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Evolution Unit 1 Test - Zoology 1

Last updated 4 months ago

30 questions

1

1

1

1

1

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1

1

1

1

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1

1

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1

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1

Question 1

1.

Question 2

2.

Question 3

3.

Question 4

4.

Question 5

5.

Question 6

6.

Individuals

Question 7

7.

Question 8

8.

Mutation

Question 9

9.

Question 10

10.

Question 11

11.

1

1

1

1

1

Question 17

17.

Question 18

18.

Question 19

19.

Question 20

20.

Question 21

21.

Question 22

22.

Question 23

23.

Question 24

24.

Question 25

25.

Question 26

26.

Question 27

27.

Question 28

28.

Question 29

29.

Question 30

30.

Vestigial organ

The human appendix is an example

Internal organ

All of the above

Only A&B

Evolution

Genetic Drift

Punctuated equilibrium

Natural selection

Thomas Malthus

Alfred Russell Wallace

Charlse Darwin

Jean Baptiste Lamarck

Fossil

Anatomical

Embryological

All of the above

Bird, whale, and human forearms are examples

Homologous structures

Analogous structures

A&B

Populations

variation

adaptation

homologous structure

vestigial structure

diversity

evolution

adaptation

fitness

share a common ancestor.

are not closely related.

will have similar fitness.

have no evolutionary relationship.

Question 12

12.

Question 13

13.

Question 14

14.

Question 15

15.

Question 16

16.

Embryology

Evolution

Comparative Anatomy

What trait is unique to mammals?

A. Feathers

B. Amniotic Egg

C. Legs

D. Mammary Glands

What trait separates fish from amphibians?

A. Feathers

B. Amniotic Egg

C. Legs

D. Mammary Glands

What trait is unique to birds?

A. Feathers

B. Amniotic Egg

C. Legs

D. Mammary Glands

According to the cladogram birds are most closely related to

A. Mammals

B. Fish

C. Reptiles

D. Amphibians

Scientists compared the embryos of fish, amphibians, reptiles, birds, and mammals to construct this cladogram. Comparing embryos can be used as evidence for evolution.

A. True

B. False