1. Which of the following are taken into consideration when classifying living things? c. Both A and B Phylogeny and Homology а. b. Gene sequence and Pattem of early development d. Neither A nor B 2. Which of the following statements is INCORRÉCT? Organisms can be reclassified as new data becomes available. b. Organism are best classified through examining their physical attributes only. The modem way of classification of organisms showcases that the classification and phylogeny are inseparable entities. d. There is a big possibility that organisms are closely related if their amino acid sequence that corresponds to a particular protein is almost similar. 3. What do you call to the group where organisms are categorized to show lineal descents that have evolved from a common ancestor? Cladistics Clades c. Families d. Phylogenetic trees a. b. 4. What tool can you use to quickly identify and classify organisms? Binomial nomenclature b. Dichotomous Key c. Electron microscope d. Punnett Square

Biology: The Dynamic Science (MindTap Course List)
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Author:Peter J. Russell, Paul E. Hertz, Beverly McMillan
Publisher:Peter J. Russell, Paul E. Hertz, Beverly McMillan
Chapter24: Systematics And Phylogenetics: Revealing The Tree Of Life
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Problem 8TYK: When systematists study morphological or behavioral traits to reconstruct the evolutionary history...
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1. Which of the following are taken into consideration when classifying living things?
c. Both A and B
d. Neither A nor B
Phylogeny and Homology
Gene sequence and Pattem of early development
а.
b.
2. Which of the following statements is INCORRÉCT?
Organisms can be reclassified as new data becomes available.
Organism are best classified through examining their physical attributes only.
a.
b.
с.
The modem way of classification of organisms showcases that the classification
and phylogeny are inseparable entities.
d.
sequence that corresponds to a particular protein is almost similar.
3. What do you call to the group where organisms are categorized to show lineal descents that
There is a big possibility that organisms are closely related if their amino acid
have evolved from a common ancestor?
c. Families
d. Phylogenetic trees
c. Electron microscope
d. Punnett Square
Cladistics
Clades
а.
b.
4. What tool can you use to quickly identify and classify organisms?
Binomial nomenclature
Dichotomous Key
a.
b.
5. Which among the following statements incorrectly describes a cladogram?
Cladogram is the same as dichotomous key.
Cladogram utilizes branch lengths which is proportional to the evolutionary time.
a.
b.
d. It is a diagram showing the potential relationship between species based on their shared
characteristics.
6. What is the method used for grouping and hypothesizing the relationships among organism
by considering their shared derived characteristics?
a. Synapomorphies
7. Which of the following is incorrect?
a. Evolutionary relationships among organism can be disregarded in classifying living things.
b. Modern way of classifying organisms is solely based on physical attributes of organisms.
c. Previously made classification of organisms can be changed as new fossils and molecular
data are gathered.
d. Embryological similarities among different species may provide evidence of
phylogenetic relationships used in modern way of classification.
8. which field of science deals in naming and classifying organisms?
a. Cladistics
Taxonomy
9. What is the primary purpose of dichotomous key?
a. to make a cladogram.
b. to find the ancestral form of a species.
c. to find the classification and species of an organism.
d. to show the evolutionary relatedness of different species.
10. Which is TRUE of taxonomic keys?
b. Cladistics
с. Тахопоту
d. Systematics
b. Genetics
c. Systematics
d.
b. They are of little use to taxonomists
c. They can only be used for vertebrate animals
d. They cannot be used to classify algae and protists
11. Which technique is used at the figure on the right to show relatedness ar
organisms that can also be utilized as basis in classifying them?
a. Comparative embryology
b. Comparative biochemistry
12. Which field of science deals with understanding and establishing the
c. DŇA analysis
d. Radioactive dating
evolutionary relationships among various lifeforms?
a. Čladistics
b. Classification
Phylogeny
d. Taxonomy
13. Which classification technique is based upon similar bone structures?
a. Comparative Anatomy
b. Comparative biochemistry
14. Juan is comparing organisms A, B, and C. A and B have many of the same
characteristics. But they have very few characteristics in common with the organism C.
What can Jose infer about the relatedness of these three organisms?
a. A and B organisms are equally related to the C.
b. A and B are unrelated, but each is related to the C.
c. Comparative embryology
d. Phylogeny
c. Relatedness of the three organisms depends on the characteristics the A and B share.
d. A and B are more closely related to each other than they are to the C.
15. Why is it important for scientists to classify organisms?
a. It allows scientists to investigate and understand organisms more.
b. It allows them also to recognize new species by comparing them to known species.
c.It is crucial in the analysis of organisms of ecological and medicinal significance.
d. All of the above
Gorilla
Transcribed Image Text:1. Which of the following are taken into consideration when classifying living things? c. Both A and B d. Neither A nor B Phylogeny and Homology Gene sequence and Pattem of early development а. b. 2. Which of the following statements is INCORRÉCT? Organisms can be reclassified as new data becomes available. Organism are best classified through examining their physical attributes only. a. b. с. The modem way of classification of organisms showcases that the classification and phylogeny are inseparable entities. d. sequence that corresponds to a particular protein is almost similar. 3. What do you call to the group where organisms are categorized to show lineal descents that There is a big possibility that organisms are closely related if their amino acid have evolved from a common ancestor? c. Families d. Phylogenetic trees c. Electron microscope d. Punnett Square Cladistics Clades а. b. 4. What tool can you use to quickly identify and classify organisms? Binomial nomenclature Dichotomous Key a. b. 5. Which among the following statements incorrectly describes a cladogram? Cladogram is the same as dichotomous key. Cladogram utilizes branch lengths which is proportional to the evolutionary time. a. b. d. It is a diagram showing the potential relationship between species based on their shared characteristics. 6. What is the method used for grouping and hypothesizing the relationships among organism by considering their shared derived characteristics? a. Synapomorphies 7. Which of the following is incorrect? a. Evolutionary relationships among organism can be disregarded in classifying living things. b. Modern way of classifying organisms is solely based on physical attributes of organisms. c. Previously made classification of organisms can be changed as new fossils and molecular data are gathered. d. Embryological similarities among different species may provide evidence of phylogenetic relationships used in modern way of classification. 8. which field of science deals in naming and classifying organisms? a. Cladistics Taxonomy 9. What is the primary purpose of dichotomous key? a. to make a cladogram. b. to find the ancestral form of a species. c. to find the classification and species of an organism. d. to show the evolutionary relatedness of different species. 10. Which is TRUE of taxonomic keys? b. Cladistics с. Тахопоту d. Systematics b. Genetics c. Systematics d. b. They are of little use to taxonomists c. They can only be used for vertebrate animals d. They cannot be used to classify algae and protists 11. Which technique is used at the figure on the right to show relatedness ar organisms that can also be utilized as basis in classifying them? a. Comparative embryology b. Comparative biochemistry 12. Which field of science deals with understanding and establishing the c. DŇA analysis d. Radioactive dating evolutionary relationships among various lifeforms? a. Čladistics b. Classification Phylogeny d. Taxonomy 13. Which classification technique is based upon similar bone structures? a. Comparative Anatomy b. Comparative biochemistry 14. Juan is comparing organisms A, B, and C. A and B have many of the same characteristics. But they have very few characteristics in common with the organism C. What can Jose infer about the relatedness of these three organisms? a. A and B organisms are equally related to the C. b. A and B are unrelated, but each is related to the C. c. Comparative embryology d. Phylogeny c. Relatedness of the three organisms depends on the characteristics the A and B share. d. A and B are more closely related to each other than they are to the C. 15. Why is it important for scientists to classify organisms? a. It allows scientists to investigate and understand organisms more. b. It allows them also to recognize new species by comparing them to known species. c.It is crucial in the analysis of organisms of ecological and medicinal significance. d. All of the above Gorilla
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