Chapter 11. 11·1–11·3 Animals are just one branch of the Eukarya domain.

Show What You Know - Self Quiz
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You must read each slide, and complete any questions on the slide, in sequence.

Instructions

Check your understanding of concepts from 11·1–11·3 Animals are just one branch of the Eukarya domain by answering the following questions.

1.

1. Invertebrates:

A.
B.
C.
D.
E.

Correct. (See section 11·3 Four key distinctions divide the animals.)
Incorrect. (See section 11·3 Four key distinctions divide the animals.)

2.

2. What evolutionary change occurred in animal evolution such that animals had a “front” and “back,” as well as right and left sides?

A.
B.
C.
D.
E.

Correct. (See section 11·3 Four key distinctions divide the animals.)
Incorrect. (See section 11·3 Four key distinctions divide the animals.)

3.

3. The invertebrate species which is the closest evolutionary relative to the vertebrates (and other chordates) is the:

A.
B.
C.
D.
E.

Correct. (See section 11·3 Four key distinctions divide the animals.)
Incorrect. (See section 11·3 Four key distinctions divide the animals.)

4.

4. Which of the following is not a characteristic of all animals?

A.
B.
C.
D.
E.

Correct. (See section 11·1 What is an animal?)
Incorrect. (See section 11·1 What is an animal?)

5.

5. All groups of animals have nervous systems EXCEPT:

A.
B.
C.
D.
E.

Correct. (See section 11·3 Four key distinctions divide the animals.)
Incorrect. (See section 11·3 Four key distinctions divide the animals.)

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