Introduction to Botany. Lecture 24
|
|
|
- Josephine Cunningham
- 5 years ago
- Views:
Transcription
1 Introduction to Botany. Lecture 24 Alexey Shipunov Minot State University October 31, 2014 Shipunov (MSU) Introduction to Botany. Lecture 24 October 31, / 33
2 Outline 1 Questions and answers 2 Leaf Ecological adaptations of leaves 3 Plant body Anatomy of primary stem Shipunov (MSU) Introduction to Botany. Lecture 24 October 31, / 33
3 Outline 1 Questions and answers 2 Leaf Ecological adaptations of leaves 3 Plant body Anatomy of primary stem Shipunov (MSU) Introduction to Botany. Lecture 24 October 31, / 33
4 Outline 1 Questions and answers 2 Leaf Ecological adaptations of leaves 3 Plant body Anatomy of primary stem Shipunov (MSU) Introduction to Botany. Lecture 24 October 31, / 33
5 Questions and answers Previous final question: the answer Which plants have more palisade mesophyll heliophytes or sciophytes? Shipunov (MSU) Introduction to Botany. Lecture 24 October 31, / 33
6 Questions and answers Previous final question: the answer Which plants have more palisade mesophyll heliophytes or sciophytes? Heliophytes (from Greek Helios, Sun) Shipunov (MSU) Introduction to Botany. Lecture 24 October 31, / 33
7 Leaf Ecological adaptations of leaves Leaf Ecological adaptations of leaves Shipunov (MSU) Introduction to Botany. Lecture 24 October 31, / 33
8 Leaves and soil Leaf Ecological adaptations of leaves Halophytes (accumulate, excrete or avoid NaCl) Nitrate halophytes (grow on soils rich of NaNO 3 ) Oxylophytes (grow on acidic soils) Calciphytes (grow on chalk soils rich of CaCO 3 ) Shipunov (MSU) Introduction to Botany. Lecture 24 October 31, / 33
9 Leaf Ecological adaptations of leaves Leaf of salt-accumulating halophyte Atriplex prostrata Shipunov (MSU) Introduction to Botany. Lecture 24 October 31, / 33
10 Leaves and substrate Leaf Ecological adaptations of leaves Psammophytes (grow on sand) Petrophytes (grow on rocks) Rheophytes (grow in fast springs) Shipunov (MSU) Introduction to Botany. Lecture 24 October 31, / 33
11 Rheophyte Leaf Ecological adaptations of leaves Macarenia clavigera from Venezuela Shipunov (MSU) Introduction to Botany. Lecture 24 October 31, / 33
12 River with rheophytes Leaf Ecological adaptations of leaves Shipunov (MSU) Introduction to Botany. Lecture 24 October 31, / 33
13 They are flowering, too Leaf Ecological adaptations of leaves Podostemum ceratophyllum (may be found even in ND!) Shipunov (MSU) Introduction to Botany. Lecture 24 October 31, / 33
14 Leaves and metabolism Leaf Ecological adaptations of leaves Mycoparasites Hemiparasites Phytoparasites (root and stem) Shipunov (MSU) Introduction to Botany. Lecture 24 October 31, / 33
15 Mycoparasite Leaf Ecological adaptations of leaves Triuris hyalina from South America Shipunov (MSU) Introduction to Botany. Lecture 24 October 31, / 33
16 Hemiparasite Leaf Ecological adaptations of leaves Krameria parvifolia from southern Texas Shipunov (MSU) Introduction to Botany. Lecture 24 October 31, / 33
17 Root parasite Leaf Ecological adaptations of leaves Hydnora africana from South Africa Shipunov (MSU) Introduction to Botany. Lecture 24 October 31, / 33
18 Stem parasite Leaf Ecological adaptations of leaves Cuscuta europaea from Germany Shipunov (MSU) Introduction to Botany. Lecture 24 October 31, / 33
19 Plant body Plant body Shipunov (MSU) Introduction to Botany. Lecture 24 October 31, / 33
20 Plant body Structure of plant body: the first glance Shoot system (aboveground part: stems, leaves, buds, flowers, fruit) Root system (below-ground part: main roots and branches) Exceptions: Some mosses and even ferns have only shoot system Liverworts and hornworts frequently have only leaf-like thallus Shipunov (MSU) Introduction to Botany. Lecture 24 October 31, / 33
21 Types of plant body Plant body Thallus (flat, with non-differentiated organs) Shoot body (roots are absent) Bipolar body (root and shoot systems) Shipunov (MSU) Introduction to Botany. Lecture 24 October 31, / 33
22 Organs of bipolar plant Plant body Leaf: flat lateral organ with restricted growth Stem: axial aerial organ with continuous growth Root: soil organ modified for absorption Floral unit (FU): stable element of generative system Shipunov (MSU) Introduction to Botany. Lecture 24 October 31, / 33
23 Non-organs Plant body Hypocotyl: transition between stem and root Epicotyl: first internode of plant Bud: shoot embryo Fruit: temporary structure, ripe FU Seed: chimeric structure, has two or three genotypes Shipunov (MSU) Introduction to Botany. Lecture 24 October 31, / 33
24 Organ systems: final Plant body Vegetative shoot system Generative shoot system Root system Shipunov (MSU) Introduction to Botany. Lecture 24 October 31, / 33
25 Organs vs. organ systems Plant body... Vegetative shoot system Generative shoot system Root system Leaf + + Stem + + ± Root ± + FU + Shipunov (MSU) Introduction to Botany. Lecture 24 October 31, / 33
26 Plant body Origin of tissues and organs of plants Land colonization. Challenge: drying. Response: epidermis and parenchyma. Thallus body plan. New level of competition. Response: shoot body plan. Problem: big weight. Solution: collenchyma. Competition grows again. Respose: grow higher. Weight grows. Response: use dead cells in sclerenchyma. Competition grows again. Response: grow faster. Solution: meristems. Size of plant is too big for plasmodesmata transportations. Solution: vascular tissues, xylem and phloem. Here plants with sporophyte dominance win the competition. Size of plant is too big for osmotic absorption of water. Solution: absorption tissues, roots, bipolar body plan. Now they are independent from water as much as possible with an exception of generative system... Shoot system make leaves, stems and branches. Plants are facing new challenge! Shipunov (MSU) Introduction to Botany. Lecture 24 October 31, / 33
27 Anatomy of primary stem Anatomy of primary stem Shipunov (MSU) Introduction to Botany. Lecture 24 October 31, / 33
28 Stem: definition and functions Anatomy of primary stem Axial vegetative organ of shoot with functions of support and transportation Other functions: 1 Photosynthesis 2 Storage Features: 1 Radial structure 2 No root hairs 3 Continuous growth Shipunov (MSU) Introduction to Botany. Lecture 24 October 31, / 33
29 Protoderm to epidermis Anatomy of primary stem Stem apex meristem (SAM) produces protoderm Protoderm cells differentiate into epidermal cells Shipunov (MSU) Introduction to Botany. Lecture 24 October 31, / 33
30 Anatomy of primary stem Ground meristem to cortex and pith SAM produces also ground meristem Ground meristem differentiates into cortex and pith Procambium raises between cortex and pith, it forms vascular bundles or vascular cylinder Shipunov (MSU) Introduction to Botany. Lecture 24 October 31, / 33
31 Anatomy of primary stem Three primary meristems: procambium, protoderm and ground meristem Shipunov (MSU) Introduction to Botany. Lecture 24 October 31, / 33
32 Young stem with primary tissues Anatomy of primary stem Shipunov (MSU) Introduction to Botany. Lecture 24 October 31, / 33
33 Anatomy of primary stem Older stem with hollow in the center Shipunov (MSU) Introduction to Botany. Lecture 24 October 31, / 33
34 Final question (2 points) Anatomy of primary stem Shipunov (MSU) Introduction to Botany. Lecture 24 October 31, / 33
35 Final question (2 points) Anatomy of primary stem Provide a list of plant non-organs. Shipunov (MSU) Introduction to Botany. Lecture 24 October 31, / 33
36 Summary Anatomy of primary stem SAM produces protoderm and ground meristem, ground meristem differentiates into cortex and pith Procambium forms vascular bundles or vascular cylinder Shipunov (MSU) Introduction to Botany. Lecture 24 October 31, / 33
37 For Further Reading Anatomy of primary stem A. Shipunov. Introduction to Botany [Electronic resource] onwards. Mode of access: Th. L. Rost, M. G. Barbour, C. R. Stocking, T. M. Murphy. Plant Biology. 2nd edition. Thomson Brooks/Cole, Chapters 6 and 5. Shipunov (MSU) Introduction to Botany. Lecture 24 October 31, / 33
Introduction to Botany. Lecture 24
Introduction to Botany. Lecture 24 Alexey Shipunov Minot State University October 28, 2016 Shipunov (MSU) Introduction to Botany. Lecture 24 October 28, 2016 1 / 44 Outline 1 Questions and answers Quiz
Introduction to Botany. Lecture 25
Introduction to Botany. Lecture 25 Alexey Shipunov Minot State University November 2, 2015 Shipunov (MSU) Introduction to Botany. Lecture 25 November 2, 2015 1 / 33 Outline 1 Questions and answers 2 Stem
Plant Tissues and Organs. Topic 13 Plant Science Subtopics , ,
Plant Tissues and Organs Topic 13 Plant Science Subtopics 13.1.2, 13.1.3, 13.1.4 Objectives: List and describe the major plant organs their structure and function List and describe the major types of plant
Chapter #35~ Plant Structure and Growth
Chapter #35~ Plant Structure and Growth What part of a plant is represented by each of these: Carrot Celery Red Pepper Tomato Lettuce Garbanzo Bean Angiosperm structure Three basic organs: Roots (root
The Shoot System: Primary Stem Structure - 1
The Shoot System: Primary Stem Structure - 1 Shoot System The shoot system comprises the leaves and stems of plants. Leaves are located at nodes on the stem; the distance along the stem between nodes is
Chapter 23 Notes Roots Stems Leaves
Chapter 23 Notes Roots Stems Leaves I. Specialized tissue in plants - effective way to ensure the plant s survival A. Seed plant structure 1. Roots - a. Absorbs water and dissolves nutrients b. anchors
Plant Anatomy and Tissue Structures
Plant Anatomy and Tissue Structures The Two Major Plant Systems Reproductive shoot (flower) Terminal bud Node Internode Angiosperm plants have threse major organs: Roots Stems Leaves & Flowers Terminal
Plant Anatomy: roots, stems and leaves
Plant Anatomy: roots, stems and leaves The plant body has a hierarchy of organs, tissues and cells Plants, like animals, have organs composed of different tissues, which are composed of cells. Tissue is
2/25/2013. o Plants take up water and minerals from below ground o Plants take up CO2 and light from above ground THREE BASIC PLANT ORGANS ROOTS
o Plants take up water and minerals from below ground o Plants take up CO2 and light from above ground THREE BASIC PLANT ORGANS o Roots o Stems o Leaves ROOTS o Anchor plant o Absorb water and minerals
Topic 2: Plant Structure & Growth Ch. 35 Angiosperms are the most complex plants. They are composed of cells, tissues, organs and organ systems.
Topic 2: Plant Structure & Growth Ch. 35 Angiosperms are the most complex plants. They are composed of cells, tissues, organs and organ systems. Fig. 35.8 Plant Cells pp.798-802 Types of plant cells Include:
Plant Anatomy: roots, stems and leaves
Plant Anatomy: roots, stems and leaves The plant body has a hierarchy of organs, tissues and cells Plants, like animals, have organs composed of different tissues, which are composed of cells. Tissue is
Chapter 29: Plant Tissues
Chapter 29: Plant Tissues Shoots and Roots Shoots (Leaves and Stem) Produce food by photosynthesis Carry out reproductive functions Roots Anchor the plant Penetrate the soil and absorb water and dissolved
Plants. Tissues, Organs, and Systems
Plants Tissues, Organs, and Systems Meristematic cells Specialized cells that are responsible for producing specialized cells, they produce three types of tissue in the body of a plant. Meristematic Cells
NOTES: CH 35 - Plant Structure & Growth
NOTES: CH 35 - Plant Structure & Growth In their evolutionary journey, plants adapted to the problems of a terrestrial existence as they moved from water to land ANGIOSPERMS (flowering plants) -most diverse
Biology 2 Chapter 21 Review
Biology 2 Chapter 21 Review Multiple Choice Identify the choice that best completes the statement or answers the question. 1. Which of the following is not a tissue system of vascular plants? a. vascular
Botany: Part I Overview of Plants & Plant Structure
Botany: Part I Overview of Plants & Plant Structure Plant evolution Plant Evolution Chlorophytes Bryophytes (nonvascular plants) Seedless vascular plants Gymnosperms Angiosperms Chlorophytes are a green
Chapter 35~ Plant Structure and Growth
Chapter 35~ Plant Structure and Growth Plant Organization Plant morphology is based on plant s evolutionary history Need to draw in nutrients from the ground and the air Plant Organs Root system = roots
The plant body has a hierarchy of organs, tissues, and cells. Plants, like multicellular animals:
Chapter 28 The plant body has a hierarchy of organs, tissues, and cells Plants, like multicellular animals: o Have organs composed of different tissues, which are in turn composed of cells 3 basic organs:
UNIT 6 - STRUCTURES OF FLOWERING PLANTS & THEIR FUNCTIONS
6.1 Plant Tissues A tissue is a group of cells with common function, structures or both. In plants we can find 2 types of tissues: Meristem Permanent tissues Meristem is found in regions with continuous
Plant Structure And Growth
Plant Structure And Growth The Plant Body is Composed of Cells and Tissues Tissue systems (Like Organs) made up of tissues Made up of cells Plant Tissue Systems Ground Tissue System Ø photosynthesis Ø
Chapter 6. Biology of Flowering Plants. Anatomy Seedlings, Meristems, Stems, and Roots
BOT 3015L (Outlaw/Sherdan/Aghoram); Page 1 of 6 Chapter 6 Biology of Flowering Plants Anatomy Seedlings, Meristems, Stems, and Roots Objectives Seedling germination and anatomy. Understand meristem structure
STEMS Anytime you use something made of wood, you re using something made from the stem of a plant. Stems are linear structures with attached leaves
STEMS OUTLINE External Form of a Woody Twig Stem Origin and Development Stem Tissue Patterns Herbaceous Dicotyledonous Stems Woody Dicotyledonous Stems Monocotyledonous Stems Specialized Stems Wood and
Today: Plant Structure Exam II is on F March 31
Next few lectures are on plant form and function Today: Plant Structure Exam II is on F March 31 Outline Plant structure I. Plant Cells structure & different types II. Types of meristems Apical meristems:
Root cross-section (Ranunculus)
Plant Lab Review Root cross-section (Ranunculus) Epidermis Cortex Vascular Cylinder Phloem Endodermis Xylem Ranunculus Root Cross section Give three functions of the root Anchor plant Absorb water and
Plant Structure and Function (Ch. 23)
Plant Structure and Function (Ch. 23) Basic plant anatomy 1 root root tip root hairs Roots Roots anchor plant in soil, absorb minerals & water, & store food fibrous roots (1) mat of thin roots that spread
The Vascular Plant Body
The Vascular Plant Body Like animals, plants are made up of specialized cells that are organized into tissues, which are themselves organized into systems of organs. The various parts of plants are adapted
Forms strands that conduct water, minerals, and organic compounds. Much of the inside of nonwoody parts of plants. Includes roots, stems, and leaves
Biology II Vascular plants have 3 tissue systems: Dermal Protective outer layer of plant Vascular Forms strands that conduct water, minerals, and organic compounds Ground Much of the inside of nonwoody
Roots and Soil Chapter 5
Roots and Soil Chapter 5 Plant Organs Plant organs are groups of several types of tissues that together perform a particular function. Vegetative organs roots, stems, leaves make and use food, absorb water
Plant Structure. Lab Exercise 24. Objectives. Introduction
Lab Exercise Plant Structure Objectives - Be able to identify plant organs and give their functions. - Learn distinguishing characteristics between monocot and dicot plants. - Understand the anatomy of
PLANT TISSUES 12 MARCH 2014
PLANT TISSUES 12 MARCH 2014 Lesson Description In this lesson we: Identify the different types of plant tissue Be able to relate the different structures with the different functions Plant Tissue Summary
The three principal organs of seed plants are roots, stems, and leaves.
23 1 Specialized Tissues in Plants Seed Plant Structure The three principal organs of seed plants are roots, stems, and leaves. 1 of 34 23 1 Specialized Tissues in Plants Seed Plant Structure Roots: absorb
Visit For All NCERT solutions, CBSE sample papers, Question papers, Notes for Class 6 to 12. Chapter-6 ANATOMY OF FLOWERING PLANTS
Chapter-6 ANATOMY OF FLOWERING PLANTS POINTS TO REMEMBER Anatomy : Anatomy is the study of internal structure of organisms. Plant anatomy includes organisation and structure of tissues. Tissue : A group
Page 1. Gross Anatomy of a typical plant (Angiosperm = Flowering Plant): Gross Anatomy of a typical plant (Angiosperm = Flowering Plant):
Chapter 43: Plant Form and Function Gross Anatomy of a typical plant (Angiosperm = Flowering Plant): Root System Anchor plant Absorb water / nutrients Store surplus sugars Transport materials from / to
today finish up cell division Continue intro to plant anatomy main plant organs basic anatomy: monocots versus dicots How to tell the organs apart
Download as an RTF file Download as a PDF file Biology 20 Fall 2001 Lecture #4 Jan 18, 2001 What did we get from last lecture? Plant anatomy introduction Tissue Types in plants Four basic tissue: meristem,
Lecture 4 Root Put line under your answer! There is only one correct answer in the multiple choice questions
Lecture 4 Root Put line under your answer! There is only one correct answer in the multiple choice questions 1. The perception of gravity by a root is thought to take place in a) root hairs b) the region
BIOL 305L Laboratory One
Please print Full name clearly: BIOL 305L Laboratory One General plant anatomy a great place to start! Introduction Botany is the science of plant life. Traditionally, the science included the study of
Bring Your Text to Lab!!!
Bring Your Text to Lab!!! Vascular Plant Anatomy: Flowering Plants Objectives: 1. To observe what the basic structure of vascular plants is, and how and where this form originates. 2. To begin to understand
Bald cypress Taxodium distichum in a swamp in North Carolina
Bald cypress Taxodium distichum in a swamp in North Carolina Bald cypress is another deciduous gymnosperm. It is native to the SE United States. It can tolerate a wide range of soil conditions. It is not
Introduction to Botany. Lecture 10
Introduction to Botany. Lecture 10 Alexey Shipunov Minot State University September 23, 2013 Shipunov (MSU) Introduction to Botany. Lecture 10 September 23, 2013 1 / 20 Outline 1 Questions and answers
Plant Anatomy AP Biology
Plant Anatomy 2006-2007 Basic plant anatomy 1 root root tip root hairs Roots 1 Roots anchor plant in soil, absorb minerals & water, & store food fibrous roots (1) mat of thin roots that spread out monocots
Plant Organization. Learning Objectives. Angiosperm Tissues. Angiosperm Body Plan
Plant Organization Learning Objectives 1. List and give the major function of the three main types of plant tissues 2. Identify a monocot verses a eudicot plant by observing either root, stem, leaf, or
Botany Physiology. Due Date Code Period Earned Points
Botany Physiology Name C/By Due Date Code Period Earned Points Bot Phys 5N5 Stem Forms Bot Phys 5-05 Identify the major forms of stems in plants I. Identify the major forms of stems in plants A. internal
Plant Structure and Growth
Plant Structure and Growth A. Flowering Plant Parts: The flowering plants or are the most diverse group of plants. They are divided into 2 classes and. Examples of monocots: Examples of dicots: The morphology
(A) Buds (B) Lateral meristem (C) Apical meristem (D) Stem (E) Trichomes
AP Biology - Problem Drill 17: Plant Structure Question No. 1 of 10 1. What are hair-like outgrowths that protect and absorb nutrients? Question #01 (A) Buds (B) Lateral meristem (C) Apical meristem (D)
Plants. Plant Form and Function. Tissue Systems 6/4/2012. Chapter 17. Herbaceous (nonwoody) Woody. Flowering plants can be divided into two groups:
Monocots Dicots 6/4/2012 Plants Plant Form and Function Chapter 17 Herbaceous (nonwoody) In temperate climates, aerial parts die back Woody In temperate climates, aerial parts persist The Plant Body Functions
13.2 The Vascular Plant Body (textbook p )
13.2 The Vascular Plant Body (textbook p544 550) Learning Goal: Label and explain the anatomy of the Vascular Plant and it's Tissue Types Plants are classified into two main groups: and. Vascular plants
tree of life phylogeny morphology gram stain chapter 28-29, other groups of organisms Bacteria
tree of life chapter 28-29, other groups of organisms phylogeny key lineages of prokaryotes Domain Archaea (sister to eukarya) 3 clades defined by genetic characters Domain Bacteria Firmicutes Spirochaetes
tree of life phylogeny gram stain morphology chapter 28-29, other groups of organisms Bacteria
tree of life chapter 28-29, other groups of organisms phylogeny key lineages of prokaryotes Domain Archaea (sister to eukarya) 3 clades defined by genetic characters Domain Bacteria Firmicutes Spirochaetes
PLANT STRUCTURE AND FUNCTION Read pages Re-read and then complete the questions below.
PLANT STRUCTURE AND FUNCTION Read pages 600-602. Re-read and then complete the questions below. 1. PLANT TISSUES - plant tissues are made up of 3 basic cell types: Parenchyma, Collenchyma or Sclerenchyma
Organization of Plant Tissue. Wednesday, March 2, 16
Organization of Plant Tissue Plant Systems Shoot System The Leaf The Stem The Flower Root System The Shoot System Has two main functions: to conduct photosynthesis and to produce flowers for sexual reproduction
Division Ave. High School AP Biology
Monocots & dicots Angiosperm are divide into 2 classes dicots (eudicot) 2 cotyledons (seed leaves) leaves with network of veins woody plants, trees, shrubs, beans monocots 1 cotyledon leaves with parallel
1 Mosses and other bryophytes are like ferns in that both bryophytes and ferns exhibit each of the following traits EXCEPT
Page 1 1 Mosses and other bryophytes are like ferns in that both bryophytes and ferns exhibit each of the following traits EXCEPT A haploid spores. B specialized cells and tissues. C vascular tissue for
2.1 PLANT TISSUE HALIMAHTUN SAEDIAH BT ABU BAKAR KOLEJ TEKNOLOGI TIMUR
2.1 PLANT TISSUE HALIMAHTUN SAEDIAH BT ABU BAKAR KOLEJ TEKNOLOGI TIMUR GENERAL Plant cell are differentiated possessing structural adaptations that make specific functions possible. Modifications of cell
Answer Key. Vocabulary Practice. 1. guard cell 2. parenchyma cell 3. sclerenchyma cell 4. collenchyma cell 5. All are types of plant cells
Answer Key Vocabulary Practice A. Choose the Right Word 1. guard cell 2. parenchyma cell 3. sclerenchyma cell 4. collenchyma cell 5. All are types of cells 6. meristem 7. ground tissue 8. dermal tissue
Name: Plant stems and leaves (p. 1 of )
Name: Plant stems and leaves (p. 1 of ) Introduction: Plants have a variety of configurations but the same basic structures. The three main parts of a plant are the roots, stems, and leaves. The tracheids
Honors Biology I Ch 29 Plant Structure & Function
3 Basic types of plant cells Honors Biology I Ch 29 Plant Structure & Function 1) Parenchyma cells- loosely packed or cells with a and thin, Involved in metabolic functions 2) Collenchyma cells- thicker
Overview of Plant Tissues
Plant Tissue Growth Key Concepts Overview of Plant Tissues Seed-bearing vascular plants have a shoot system with stems, leaves, and reproductive parts Most also have a root system These systems consist
From smallest to largest plants
Plant anatomy From smallest to largest plants What is plant anatomy? ANATOMY: study of the structure of organisms looking at cells, tissues How can water move from the ground all the way to the top of
Plant Structure. Objectives At the end of this sub section students should be able to:
Name: 3.2 Organisation and the Vascular Structures 3.2.1 Flowering plant structure and root structure Objectives At the end of this sub section students should be able to: 1. Label a diagram of the external
Stems BI 103: Plant & Animal A & P. Learning Objectives
Stems BI 103: Plant & Animal A & P Outline: 1. Stems: monocots vs dicots--handout 2. Woody plant growth 3. Discussion problems 4. Monocots & soutside Learning Objectives What are the differences between
Chapter 21: Plant Structure & Function
Chapter 21: Plant Structure & Function Chapter 21: Plant Structure & Function All organisms must: Take in certain materials, e.g. O 2, food, drink Eliminate other materials, e.g. CO 2, waste products Chapter
Question 1: State the location and function of different types of meristem. Meristems are specialised regions of plant growth. The meristems mark the regions where active cell division and rapid division
UNIVERSITY OF BOLTON SCHOOL OF SPORT AND BIOMEDICAL SCIENCES BSC(HONS) BIOLOGY SEMESTER ONE EXAMINATION 2015/2016 DIVERSITY OF LIFE MODULE NO: BIO4003
[LH4] UNIVERSITY OF BOLTON SCHOOL OF SPORT AND BIOMEDICAL SCIENCES BSC(HONS) BIOLOGY SEMESTER ONE EXAMINATION 2015/2016 DIVERSITY OF LIFE MODULE NO: BIO4003 Date: Friday 15 January 2016 Time: 10.00 am
Class XI Chapter 6 Anatomy of Flowering Plants Biology
Class XI Chapter 6 Anatomy of Flowering Plants Biology Question 1: State the location and function of different types of meristem. Meristems are specialised regions of plant growth. The meristems mark
CHAPTER 6 ANATOMY OF FLOWERING PLANTS MULTIPLE CHOICE QUESTIONS
ANATOMY OF FLOWERING PLANTS 27 27 CHAPTER 6 ANATOMY OF FLOWERING PLANTS MULTIPLE CHOICE QUESTIONS 1. A transverse section of stem is stained first with safranin and then with fast green following the usual
Ch. 35 Plant Structure, Growth, and Development
Ch. 35 Plant Structure, Growth, and Development Feb 3 12:31 PM 1 Essential Question: How is the structure of the plant related to its function? Feb 3 12:32 PM 2 Tissue = a group of cells with a common
Non Permanent Tissues - Meristematic Tissue
PLANT TISSUES Non Permanent Tissues - Meristematic Tissue Undifferentiated plant cells that are continually dividing by mitosis Large thin walled cells No vacuole Dense cytoplasm Large nucleus Found at
Anatomy of Flowering Plants. K C Meena PGT Biology
Anatomy of Flowering Plants K C Meena PGT Biology Tissues A group of similar cells performing same function. Types of plant tissues - Meristematic tissues and permanent tissues. Meristematic tissues Have
Biology. Slide 1 of 32. End Show. Copyright Pearson Prentice Hall
Biology 1 of 32 23 4 Leaves 2 of 32 Leaf Structure Leaf Structure How does the structure of a leaf enable it to carry out photosynthesis? 3 of 32 Leaf Structure The structure of a leaf is optimized for
Chapter 28 Active Reading Guide Plant Structure and Growth
Name: AP Biology Mr. Croft Chapter 28 Active Reading Guide Plant Structure and Growth In this unit on plants, the challenge for students will be to learn the new vocabulary. As we work through this unit,
Lab Exercise 4: Primary Growth and Tissues in Stems
Lab Exercise 4: Primary Growth and Tissues in Stems Tissues of the plant body can be classified in a variety of ways: functionally (based on the tissue function, e.g. vascular tissue ), morphologically
Plant Anatomy. By Umanga Chapagain
Plant Anatomy By Umanga Chapagain PLANT ANATOMY The science of the structure of the organized plant body learned by dissection is called Plant Anatomy. In general, Plant Anatomy refers to study of internal
The Science of Plants in Agriculture Pl.Sci 102. Getting to Know Plants
The Science of Plants in Agriculture Pl.Sci 102 Getting to Know Plants Growth and Development of Plants Growth and Development of Plants Why it s important to have knowledge about plant development. What
Grade XI. Biology. (Application Based Questions) #GrowWithGreen
Grade XI Biology (Application Based Questions) #GrowWithGreen Questions 1. Use the following information to answer the question (a) Identify the tissue systems labelled I, II and III in the given figure.
Introduction to Botany. Lecture 9
Introduction to Botany. Lecture 9 Alexey Shipunov Minot State University September 17th, 2010 Outline Morphology of shoot 1 Morphology of shoot 2 morphology Outline Morphology of shoot 1 Morphology of
23 4 Leaves Slide 1 of 32
23 4 Leaves 1 of 32 Leaf Structure The structure of a leaf is optimized for absorbing light and carrying out photosynthesis. 2 of 32 Leaf Structure To collect sunlight, most leaves have thin, flattened
Plant Growth and Development Part I. Levels of Organization
Plant Growth and Development Part I Levels of Organization Whole Plant Organs Tissues Cells Organelles Macromolecules Levels of Organization Whole Plant Organs Tissues Cells Organelles Macromolecules 1
Plant Anatomy Lab 7 - Stems II
Plant Anatomy Lab 7 - Stems II This exercise continues the previous lab in studying primary growth in the stem. We will be looking at stems from a number of different plant species, and emphasize (1) the
Stems and Transport in Vascular Plants. Herbaceous Stems. Herbaceous Dicot Stem 3/12/2012. Chapter 34. Basic Tissues in Herbaceous Stems.
Bud scale Terminal bud Stems and Transport in Plants One year's growth Terminal bud scale scars Axillary bud Leaf scar Node Internode Node Chapter 34 Lenticels Terminal bud scale scars Bundle scars A Woody
-Each asexual organs. -Anchors the plant -Absorbs water and minerals -Stores sugars and starches
Plants are made up of: -organs, tissues, and cells The three major plant organs are: -Roots, stems, and leaves -Each asexual organs Plants have a Root System beneath the ground that us a multicellular
Introduction to Botany. Lecture 11
Introduction to Botany. Lecture 11 Alexey Shipunov Minot State University September 21st, 2011 Outline Questions and answers 1 Questions and answers 2 Outline Questions and answers 1 Questions and answers
Chapter 29. Table of Contents. Section 1 Plant Cells and Tissues. Section 2 Roots. Section 3 Stems. Section 4 Leaves. Plant Structure and Function
Plant Structure and Function Table of Contents Section 1 Plant Cells and Tissues Section 2 Roots Section 3 Stems Section 4 Leaves Section 1 Plant Cells and Tissues Objectives Describe the three basic types
SESSION 6: SUPPORT AND TRANSPORT SYSTEMS IN PLANTS PART 1
SESSION 6: SUPPORT AND TRANSPORT SYSTEMS IN PLANTS PART 1 KEY CONCEPTS In this session we will focus on summarising what you need to know about: - Anatomy of dicotyledonous plants Root and stem: distribution
Anatomy of dicotyledonous plants
Anatomy of dicotyledonous plants Differences between Monocotyledons and Dicotyledons All plants are classified as producing seeds or not producing seeds. Those that produce seeds are divided into flowering
Ginkgo leaf. Ginkgo is dioecious, separate sexes: male and female plants are separate. Monoecious plants have both male and female parts.
Ginkgo leaf Figure 22-30 Ginkgo tree. Ginkgo is dioecious, separate sexes: male and female plants are separate. Monoecious plants have both male and female parts. The vein pattern is dichotomous: Divided
TARGET STUDY MATERIAL
TARGET STUDY MATERIAL Plus-1 Botany VOL I TARGET EDUCATIONAL INSTITUTION Target Educational institution is the one and only Entrance coaching and CBSE 10 th coaching centre at Mukkam with advanced technologies
23 1 Specialized Tissues in Plants Slide 1 of 34
23 1 Specialized Tissues in Plants 1 of 34 Seed Plant Structure The three principal organs of seed plants are roots, stems, and leaves. These organs perform functions such as the transport of nutrients,
Levels of Organization
Plant Growth and Development Part I Levels of Organization Whole Plant Organs Tissues Cells Organelles Macromolecules Levels of Organization Whole Plant Organs Tissues Cells Organelles Macromolecules Plant
Downloaded from
POINTS TO REMEMBER : 6. Anatomy of Flowering Plants Study of internal structure of plant is called anatomy. In plants cells are the basic unit. Cells organized into tissues and tissues organized into organs.
Types of Plants. Unit 6 Review 5/2/2011. Plants. A. pine B. moss C. corn plant D. bean plant E. liverwort
Unit 6 Review Plants Initial questions are worth 1 point each. Each question will be followed by an explanation All questions will be asked a second time at the very end, each of those questions will be
BI 103: Leaves. Learning Objectives
BI 103: Leaves An examination of leaves Chapter 43 cont. Learning Objectives What is the function of the plant leaf? How are specific cells and tissues adapted in the leaf in order to help it function?
Exchanging Materials in Plants
Exchanging Materials in Plants 1 of 23 Boardworks Ltd 2012 2 of 23 Boardworks Ltd 2012 3 of 23 Boardworks Ltd 2012 All living things need to exchange materials Plants need to obtain certain materials for
Early Development. Typical Body Plan 9/25/2011. Plant Histology Early development, cells & Chapters 22 & 23
Plant Histology Early development, cells & tissues Chapters 22 & 23 Early Development Formation of the embryo The Mature Embryo & Seed Requirements for seed germination Embryo to Adult Apical meristems
All about plants: Overview of Plants
All about plants: Overview of Plants Plants (also called autotrophs or producers) trap energy from the sun by photosynthesis & store it in organic compounds; contain chlorophyll inside of chloroplasts;
Primary Plant Body: Embryogenesis and the Seedling
BIOL 221 Concepts of Botany Primary Plant Body: Embryogenesis and the Seedling (Photo Atlas: Figures 1.29, 9.147, 9.148, 9.149, 9.150, 9.1, 9.2) A. Introduction Plants are composed of fewer cell types,
Plant Structure And Function Workbook Answers Key File Type
Plant Structure And Function Workbook Answers Key File Type We have made it easy for you to find a PDF Ebooks without any digging. And by having access to our ebooks online or by storing it on your computer,
MONOCOT ROOT FIBROUS ROOT SYSTEM
A MONOCOT FIBROUS SYSTEM ^ MONOCOT FIBROUS SYSTEM ADVENTITIOUS S A ADVENTITIOUS S ADVENTITIOUS FIBROUS- SYSTEM ADVENTITOUS NON-EMBRYONIC DERIVED FROM STEM OR LEAF FIBROUS- SYSTEM ADVENTITOUS D MONOCOT
Plant Structure and Function
Plant Structure and Function A Meridian Biology AP Study Guide by John Ho and Tim Qi Plant Terms Growth: Growth Types Type Location Description Primary Primary Vertical growth (up-down), dominant direction
This exam is the property of CR Hardy. It may not be sold or distributed in any manner.
Relevant Sample Questions for Exam 1 from an old exam. Bio 221 Concepts of Botany Dr. Hardy Relevant bits from Exam 1 (Spring 2013) Name: Instructions: -Please do not turn this page over until Prof. Hardy
MAGNOLIA botany. evergreen ; spicy odor of blooms; chambered pith; hairy leaves(lower epidermis) & petioles
MAGNOLIA botany Angiosperm: primitive, ancestral (Not Eudicot, Not Monocot): order Ranales: family Magnoliaceae: Magnolia grandiflora (southern magnolia) evergreen ; spicy odor of blooms; chambered pith;