Biology. Slide 1 / 47 Slide 2 / 47. Slide 3 / 47. Slide 3 (Answer) / 47. Slide 4 / 47. Slide 4 (Answer) / 47. Classification

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1 Slide 1 / 47 Slide 2 / 47 iology lassification Slide 3 / 47 1 Which of the following accurately lists the levels of classification in our current taxonomic system? Slide 3 () / 47 1 Which of the following accurately lists the levels of classification in our current taxonomic system? Phylum, kingdom, domain, class, order, family, lass, domain, kingdom, phylum, order, family, omain, phylum, kingdom, class, order, family, omain, kingdom, phylum, class, order, family, Phylum, kingdom, domain, class, order, family, lass, domain, kingdom, phylum, order, family, omain, phylum, kingdom, class, order, family, omain, kingdom, phylum, class, order, family, Slide 4 / 47 2 Which of the following is the most limiting level of classification of an organism? Slide 4 () / 47 2 Which of the following is the most limiting level of classification of an organism? lass lass Genus Order Genus Order Species Species

2 Slide 5 / 47 3 Which of the following is the least limiting level of classification? Slide 5 () / 47 3 Which of the following is the least limiting level of classification? lass lass Genus Order Genus Order Species Species Slide 6 / 47 4 Which grouping of organisms is considered to have the greatest amount of diversity? Slide 6 () / 47 4 Which grouping of organisms is considered to have the greatest amount of diversity? Kingdom Kingdom Species omain Species omain Order Order Slide 7 / 47 5 What does LU represent in classification? Slide 7 () / 47 5 What does LU represent in classification? The largest universal common ancestor The last universal common ancestor The last unknown convergent ancestor The largest unknown convergent ancestor The largest universal common ancestor The last universal common ancestor The last unknown convergent ancestor The largest unknown convergent ancestor

3 Slide 8 / 47 6 Which of the following shows the correct scientific name for a fruit fly? Slide 8 () / 47 6 Which of the following shows the correct scientific name for a fruit fly? rosophila melanogaster rosophila melanogaster rosophila Melanogaster rosophila Melanogaster rosophila melanogaster rosophila Melanogaster rosophila Melanogaster rosophila melanogaster Slide 9 / 47 7 What can we infer about bacteria based upon the illustration? Slide 9 () / 47 7 What can we infer about bacteria based upon the illustration? There is only one kingdom within the domain of bacteria. There are three kingdoms within the domain bacteria. There is one domain within the kingdom bacteria. There are three domains within the kingdom bacteria. Slide 10 / 47 table of characteristics of the three domains of life is shown below. Use this information to complete the next three questions. haracteristic omain omain omain Single celled Some Yes Yes ell wall Yes Yes Nuclear envelope No No Ribosomes Yes? Yes Membrane bound organelles No No There is only one kingdom within the domain of bacteria. There are three kingdoms within the domain bacteria. There is one domain within the kingdom bacteria. There are three domains within the kingdom bacteria. Slide 11 / 47 8 ased upon the information included in the chart, "omain " represents which of the following domains? Plantae Eukarya acteria rchaea Membrane lipids ranched, Unbranched Unbranched more than one phospholipids phospholipids type

4 Slide 11 () / 47 8 ased upon the information included in the chart, "omain " represents which of the following domains? Plantae Slide 12 / 47 9 Which of the following best completes the table, in the cell marked "?"? Yes Eukarya acteria No Some rchaea Unknown Slide 12 () / 47 9 Which of the following best completes the table, in the cell marked "?"? Slide 13 / ased upon the information included in the chart, "omain " represents which of the following domains? Yes Plantae No Some Eukarya acteria Unknown rchaea Slide 13 () / ased upon the information included in the chart, "omain " represents which of the following domains? Slide 14 / Which of the omains is most closely related to the LU? Plantae Plantae Eukarya acteria Eukarya acteria rchaea rchaea

5 Slide 14 () / Which of the omains is most closely related to the LU? Slide 15 / 47 elow is an illustration showing domains and kingdoms. Respond to the next three questions based upon this illustration. Plantae Eukarya acteria rchaea Slide 16 / What do the letters & represent in the diagram? Slide 16 () / What do the letters & represent in the diagram? nimals and Plants Eukaryotes and Prokaryotes nimals and Plants Eukaryotes and Prokaryotes Mammals and Reptiles Phyla and lasses Mammals and Reptiles Phyla and lasses Slide 17 / Which of the following letters represents bacteria within the illustration? Slide 17 () / Which of the following letters represents bacteria within the illustration?

6 Slide 18 / Which of the following letters represents kingdoms within the illustration? Slide 18 () / Which of the following letters represents kingdoms within the illustration? and and and and and and and and Slide 19 / 47 elow is a chart listing some of the traits of each kingdom within the eukaryotic domain. Use this chart to respond to the next three questions: Slide 20 / One type of organism is multicellular and performs photosynthesis. Into which kingdom does this organism most likely belong? Protists Fungi Plantae nimalia Slide 20 () / One type of organism is multicellular and performs photosynthesis. Into which kingdom does this organism most likely belong? Protists Fungi Plantae nimalia Slide 21 / One type of organism has some photosynthetic members but is primarily unicellular. They do have a true nucleus and organelles. Into which kingdom does this organism most likely belong? Protists Fungi Plantae nimalia

7 Slide 21 () / One type of organism has some photosynthetic members but is primarily unicellular. They do have a true nucleus and organelles. Into which kingdom does this organism most likely belong? Protists Fungi Plantae nimalia Slide 22 / These organisms are eukaryotic, nearly all are multicellular; they are nonphotosynthetic. To which kingdom do they best fit? Protists Fungi Plantae nimalia Slide 22 () / These organisms are eukaryotic, nearly all are multicellular; they are nonphotosynthetic. To which kingdom do they best fit? Slide 23 / 47 Three cladograms are shown in the images below. Respond to the next two questions based upon these illustrations. Protists Fungi Plantae nimalia Slide 24 / Which of the numbers, shown in the illustrations, represent the same position in the cladogram as "1"? Slide 24 () / Which of the numbers, shown in the illustrations, represent the same position in the cladogram as "1"? 7 and 8 7 and 8 4 and 8 4 and 7 4 and 8 4 and 7 6 and 8 6 and 8

8 Slide 25 / Which of the following organisms are most closely related, based upon the cladograms? Slide 25 () / Which of the following organisms are most closely related, based upon the cladograms? 1 and 2 1 and 2 4 and 5 7 and 8 4 and 5 7 and 8 5 and 6 5 and 6 Slide 26 / What is the primary purpose of a phylogenetic tree? The primary purpose of a phylogenetic tree is to be able to develop species and genus names of new discovered organisms. The primary purpose of a phylogenetic tree is to be able to trace evolutionary relationships amongst organisms. The primary purpose of a phylogenetic tree is to be able to determine which organisms are more advanced than others. The primary purpose of a phylogenetic tree is to be able to determine into which kingdom a living organism belongs. Slide 27 / Which of the following is NOT used to determine the phyla to which a plant belongs? Slide 26 () / What is the primary purpose of a phylogenetic tree? The primary purpose of a phylogenetic tree is to be able to develop species and genus names of new discovered organisms. The primary purpose of a phylogenetic tree is to be able to trace evolutionary relationships amongst organisms. The primary purpose of a phylogenetic tree is to be able to determine which organisms are more advanced than others. The primary purpose of a phylogenetic tree is to be able to determine into which kingdom a living organism belongs. Slide 27 () / Which of the following is NOT used to determine the phyla to which a plant belongs? bsence of a vascular system bsence of a vascular system Presence of seeds Presence of chloroplasts bsence of flowers Presence of seeds Presence of chloroplasts bsence of flowers

9 Slide 28 / Which of the following statements regarding plants is correct? Slide 28 () / Which of the following statements regarding plants is correct? onifers, such as cedar trees, do not possess a xylem. Phloem is used to transport water absorbed through the leaves down to the roots of the plant. Flowering plants are separated into two phyla, the angiosperms and gymnosperms. The first plants were most likely aquatic. onifers, such as cedar trees, do not possess a xylem. Phloem is used to transport water absorbed through the leaves down to the roots of the plant. Flowering plants are separated into two phyla, the angiosperms and gymnosperms. The first plants were most likely aquatic. Slide 29 / Which of the following lists characteristics of a dicot? Slide 29 () / Which of the following lists characteristics of a dicot? Two cotyledons, branched leaf veins, complex arrangements of vascular tissue. Two cotyledons, a tap root, branched leaf veins. Two cotyledons, a fibrous root system, parallel leaf veins. One cotyledon, a tap root, branched leaf veins. Two cotyledons, branched leaf veins, complex arrangements of vascular tissue. Two cotyledons, a tap root, branched leaf veins. Two cotyledons, a fibrous root system, parallel leaf veins. One cotyledon, a tap root, branched leaf veins. Slide 30 / Which of the images depicts a monocot? Slide 30 () / Which of the images depicts a monocot?

10 Slide 31 / The scientific name for the wild rose is Rosa cicularis. What genus does this species belong to? Slide 31 () / The scientific name for the wild rose is Rosa cicularis. What genus does this species belong to? Eukarya Eukarya Plantae Rosa Plantae Rosa acicularis acicularis Slide 32 / Which species of plant are most closely related according to the cladogram? Slide 32 () / Which species of plant are most closely related according to the cladogram? Zygogynum and ubbia Zygogynum and ubbia rimys and Pseudowintera Takhtajania and Zygogynum Pseudowintera and ubbia rimys and Pseudowintera Takhtajania and Zygogynum Pseudowintera and ubbia Slide 33 / How many derived characteristics separate rimys from Pseudowintera? Slide 33 () / How many derived characteristics separate rimys from Pseudowintera?

11 Slide 34 / rimys is a genus of plant. How can it be determined using only this cladogram that rimys is not a species? Slide 34 () / rimys is a genus of plant. How can it be determined using only this cladogram that rimys is not a species? It is italicized. It is italicized. It is capitalized. It is not binomial nomenclature. It cannot be determined solely from this image. It is capitalized. It is not binomial nomenclature. It cannot be determined solely from this image. Slide 35 / uring this event, the diversity of multicellular animals increased extremely rapidly. How do we refer to this event that occurred during the beginning of the Paleozoic era? Slide 35 () / uring this event, the diversity of multicellular animals increased extremely rapidly. How do we refer to this event that occurred during the beginning of the Paleozoic era? The Paleozoic blast The Paleozoic blast The ig ang The ambrian explosion The diversity blast The ig ang The ambrian explosion The diversity blast Slide 36 / The presence or absence of a vertebrae helps to distinguish phyla from each other within the animal kingdom. Which of the following statements accurately describes the presence of a backbone within animal phyla? Slide 36 () / The presence or absence of a vertebrae helps to distinguish phyla from each other within the animal kingdom. Which of the following statements accurately describes the presence of a backbone within animal phyla? The majority of animal phyla have a backbone. 35 out of 36 phyla are invertebrates. 35 out of 36 phyla are vertebrates. The ratio of vertebrate to invertebrate phyla is 50/50. The majority of animal phyla have a backbone. 35 out of 36 phyla are invertebrates. 35 out of 36 phyla are vertebrates. The ratio of vertebrate to invertebrate phyla is 50/50.

12 Slide 37 / 47 Kingdom nimalia contains a number of different phyla, based upon particular traits. elow is a tree based upon some of the traits that differentiate the animal phyla. Respond to the next three questions based upon this illustration. Slide 38 / onsider #1 in the illustration. Which characteristic is labeled here? ilateral symmetry Radial symmetry Heterotrophic Vertebrae Slide 38 () / onsider #1 in the illustration. Which characteristic is labeled here? ilateral symmetry Radial symmetry Heterotrophic Vertebrae Slide 39 / Organisms in this phylum possess traits 1, 2 and 3. Echinoderms Round Worms Flatworms Mollusks Slide 39 () / Organisms in this phylum possess traits 1, 2 and 3. Echinoderms Round Worms Flatworms Mollusks Slide 40 / Within the phylogenetic tree, one group of animals has the following characteristics: dorsal nerve cord, coelomate, bilateral symmetry. Which group contains the traits listed above? Jellyfish Mollusks hordates Round worms

13 Slide 40 () / Within the phylogenetic tree, one group of animals has the following characteristics: dorsal nerve cord, coelomate, bilateral symmetry. Which group contains the traits listed above? Jellyfish Mollusks hordates Slide 41 / Which type of symmetry is represented in the illustration? ilateral ircular Radial Longitudinal Round worms Slide 41 () / Which type of symmetry is represented in the illustration? ilateral ircular Radial Longitudinal Slide 42 / The animal kingdom is broken down into phyla based on symmetry and what other trait? ody size Presence of mitochondria Heterotrophic vs. autotrophic Type of body cavity Slide 42 () / The animal kingdom is broken down into phyla based on symmetry and what other trait? Slide 43 / Which of the following correctly pairs the type of body cavity with its definition? ody size Presence of mitochondria Heterotrophic vs. autotrophic Type of body cavity oelomate: possessing a partially lined body cavity coelomate: possessing no body cavity Pseudocoelomate: possessing a fully lined body cavity Pseudocoelomate: possessing a body cavity with no lining

14 Slide 43 () / Which of the following correctly pairs the type of body cavity with its definition? Slide 44 / Which of the following describes the body plan of a domestic dog? oelomate: possessing a partially lined body cavity coelomate: possessing no body cavity Pseudocoelomate: possessing a fully lined body cavity Pseudocoelomate: possessing a body cavity with no lining Radially symmetric coelomate Radially symmetric pseudocoelomate ilaterally symmetric coelomate ilaterally symmetric pseudocoelomate Slide 44 () / Which of the following describes the body plan of a domestic dog? Slide 45 / Which of the following traits do chimpanzees and perch have in common? Radially symmetric coelomate Radially symmetric pseudocoelomate ilaterally symmetric coelomate ilaterally symmetric pseudocoelomate lungs, claws/nails, fur jaws, lungs jaws jaws, lungs, feathers, claws/nails Slide 45 () / Which of the following traits do chimpanzees and perch have in common? Slide 46 / Which of the following traits do chimpanzees and pigeons have in common? lungs, claws/nails, fur lungs, claws, fur jaws, lungs jaws jaws, lungs fur, mammary glands jaws, lungs, feathers, claws/nails jaws, lungs, claws/nails

15 Slide 46 () / Which of the following traits do chimpanzees and pigeons have in common? Slide 47 / Which of the following traits do lizards and salamanders have in common? lungs, claws, fur lungs, claws, fur jaws, lungs fur, mammary glands jaws, lungs, claws/nails jaws, lungs jaws jaws, lungs, feathers, claws Slide 47 () / Which of the following traits do lizards and salamanders have in common? lungs, claws, fur jaws, lungs jaws jaws, lungs, feathers, claws