LIFE SCIENCE - Cells and Systems GLO 2
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1 GLO 2 This Test is an Evaluation of General Learning Outcome 2 Part A - The Microscope The Microscope... Questions 1 8 Part B - The Role of Cells Within Living Organisms Role of Cells (basic units)... Questions 9 14 Unicellular / Multi-cellular... Questions Cellular Processes... Questions Cellular Organization... Questions The slides that follow provide 45 seconds for each question. The last two questions have multiple parts and are given extra time to complete. It is intended that the test can be finished in a class period. (Total time: 24 minutes) Following the last slide on this test Question 30 listen to your teacher s instructions to score and record your responses. All answers are to be recorded on CS82-2RespForm This slide will advance after 30 seconds and the test BEGINS.
2 GLO 2 - Microscope Question 1 Any microscope that has two or more lenses is called a... A. multi-dimensional microscope B. multi-functional microscope C. compound microscope D. complex microscope Question 2 Carrying your microscope from place to place, you should hold it by the A. arm and the base B. tube and the arm C. base and the stage D. eyepiece and the cord
3 GLO 2 - Microscope Question 3 To calculate Field of View, you first need to... A. count the number of cells in the low power field of view B. calculate the magnification power of the lens you are using C. multiply the magnification by the number of cells in the field D. determine the diameter of the field of view for the low power lens Question 4 Which of the following would you need to use a microscope to see A. a ligament B. a stem cell C. a bone fragment D. a cancerous tumor
4 GLO 2 - Microscope Question 5 The part of the microscope that the arrow is pointing to is called the A. eyepiece B. diaphragm C. fine adjustment D. course adjustment Question 6 The part of the microscope that the arrow is pointing to is called the A. revolving nosepiece B. low power objective lens C. high power objective lens D. medium power objective lens
5 GLO 2 - Microscope Question 7 The part of the microscope that the arrow is pointing to is called the A. tube B. base C. stage D. diaphragm Question 8 The part of the microscope that the arrow is pointing to is called the A. tube B. base C. stage D. diaphragm
6 GLO 2 The Cell Question 9 There are three factors that can affect your ability to see details of the internal parts of cells. The three factors include all of the following EXCEPT, the. A. number of cells B. type of microscope C. power of the lenses D. quality of the prepared slides Question 10 The solar panels of the plant cell are found in the leaves. The structures that carry out photosynthesis, converting the sun s energy into food for the cell are called the A. mitochondria B. chloroplasts C. vacuoles D. stomata
7 GLO 2 The Cell Question 11 When preparing slides to be used under the objective lenses of the microscope you always begin with the objective lens that is the A. clearest B. cleanest C. lowest power D. highest power Question 12 When preparing slides to be used under the objective lens of the microscope you cover the specimen you are going to view with a A. toothpick B. cover slip C. glass slide D. drop of indicator
8 GLO 2 The Cell Question 13 This illustration is an animal cell. The function of the cell membrane is to A. control the flow of nutrients The Gateway B. store nutrients the cell needs The Storage Room C. direct all activities in the cell - The Command Center D. convert energy into useable forms The Powerhouse Question 14 These structures are not present in the animal cell, they can only be found in the plant cell... A. vacuoles and nucleus B. cell wall and chloroplasts C. mitochondria and cytoplasm D. cell membrane and chloroplasts
9 GLO 2 Unicellular & Multi-Cellular Question 15 Many unicellular organisms have different ways of moving, obtaining food and carrying out other essential functions for living. Structures, that unicellular organisms, such as a euglena, have for movement are called... A. cytoplasm B. diatoms C. stentor D. flagella Question 16 In a sample of pond water the amoeba moves by changing its shape. It pushes its cytoplasm against one part of its cell membrane, causing a bulge. This bulge is called a... A. pseudopods B. pseudonym C. pseudoplasm D. pseudophobia
10 GLO 2 Unicellular & Multi-Cellular Question 17 Paramecia move swiftly in the water and also direct food into their oral groove, for the paramecia to consume, using these hair-like structures, which are on the outside of their bodies... A. vacuoles B. silicon C. nuclei D. cilia Question 18 The largest unicellular organism that can be seen with the unaided eye (without a microscope) is the acetabularia. It is a member of this family A. fungi B. algae C. vertebrae D. chloroplasts
11 GLO 2 Cellular Processes Question 19 Certain materials are allowed to pass through this and others are prevented from passing through. The type of cell membrane that is present in a plant and animal cell is called a... A. selectively impermeable membrane B. selectively permeable membrane C. impermeable membrane D. permeable membrane Question 20 Osmosis is the diffusion of water through a selectively permeable membrane. This process occurs because water will move from an area of... A. high concentration to high concentration B. low concentration to high concentration C. high concentration to low concentration D. low concentration to low concentration
12 GLO 2 Cellular Processes Question 21 A process which enables substances to spread out, throughout a solution, eventually becoming evenly distributed in the solution, is called... A. desalination B. dissolving C. distillation D. diffusion Question 22 Whenever nutrients are moved in and out of cells, the process takes place through the cell membrane. This process occurs because of different... A. types of membranes B. concentrations present C. types of nutrients present D. sizes of openings in the membrane
13 GLO 2 Cellular Organization Question 23 Different cells have different functions and their structure is different. Identify the cell illustrated. A. bone B. blood C. nerve D. muscle Question 24 Different cells have different functions and their structure is different. Identify the cell illustrated. A. bone B. blood C. nerve D. muscle
14 GLO 2 Cellular Organization Question 25 The organization of cells follows this pattern - A. cells form organs, tissues, and systems B. cells form systems, organs, and tissues C. cells form organs, systems, and tissues D. cells form tissues, organs, and systems Question 26 The connective tissue in the bones that makes red blood cells is called A. axons B. marrow C. cartilage D. dendrites
15 GLO 2 Cellular Organization Question 27 Specialized cells are specialized for particular tasks. These types of cells are specialized to send and receive stimulus-response messages throughout a multi-cellular organism. They are called... A. nerve cells B. bone cells C. blood cells D. muscle cells Question 28 The transportation of nutrients in plants is the role of the plant's tissue. Specialized tissue connects the roots to the leaves. The Phloem tissue transports... A. water from the roots to the leaves B. energy to the vacuole to utilize the food stored there C. sugars, manufactured in the leaves to the rest of the plant D. water from the leaves to the air in a process called transpiration
16 GLO 2 Cellular Organization Question 29 Identify the different types of cells that make up the blood and what the blood fluid they are contained in The blood cells contain hemoglobin, a protein that binds oxygen. These cells transport oxygen to, and remove carbon dioxide from, the body tissues. The blood cells fight infection. The help the blood to clot, if you get a wound for example. The contains salts and various kinds of proteins.
17 GLO 2 Cellular Organization Question 30 Identify the plant tissue in the illustration below
18 GLO 2 This is the end of the Test Listen to your teacher s instructions to score and record your responses. All answers are to be scored on CS82-1RespForm This slide will advance the Mouse Click.
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Table of Contents Chapter: Cell Processes Section 1: Chemistry of Life Section 2: Moving Cellular Materials Section 3: Energy for Life 1 Chemistry of Life The Nature of Matter Matter is anything that has