PT142.S2.Q15 > Question

SECTION 1 · lr

Question 1 Question 2 Question 3 Question 4 Question 5 Question 6 Question 7 Question 8 Question 9 Question 10 Question 11 Question 12 Question 13 Question 14 Question 15 Question 16 Question 17 Question 18 Question 19 Question 20 Question 21 Question 22 Question 23 Question 24 Question 25

SECTION 2 · lr

SECTION 3 · rc

PASSAGE 1

Question 1 Question 2 Question 3 Question 4 Question 5 Question 6 Question 7 Question 8

PASSAGE 2

Question 9 Question 10 Question 11 Question 12 Question 13 Question 14 Question 15 Question 16

PASSAGE 3

Question 17 Question 18 Question 19 Question 20 Question 21

PASSAGE 4

Question 22 Question 23 Question 24 Question 25 Question 26 Question 27

SECTION 4 · lr

An organ or body structure is often the only mean of accomplishing a task. It is unsurprising that a type of organ or body structure may evolve at different times in unrelated species. Animals share fundamentally similar needs despite differences in heritage and habitat.

Different animals may develop similar organs to accomplish the needs they share.

This is unsupported because the stimulus provides no information to predict where different animals will live.

This is strongly supported because we are told that sometimes an organ or physical structure is the only way of accomplishing a function. So if different animals have the same functions they need to accomplish, they may develop similar organs to accomplish those functions.

This is unsupported because although needs may be satisfied through adaptations, answer choice B does a better job of noting that the similarity of needs will likely result in a similarity of adaptations.

This is antisupported because if other species have different biological needs, and needs may be met with unique organs designed for specific functions, species with different needs would likely develop organs that do not resemble each other’s.

This is unsupported because we don’t know that the common needs all animals share would be satisfied by eyes or wings.

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