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aliya0001 [1]
3 years ago
15

1. As organisms ______ over time, changes in their anatomical structures can be seen in the fossil record.

Biology
1 answer:
IRISSAK [1]3 years ago
6 0
1 - A. Evolved

2 - G. Stasis
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Which of the following describes the ability of a single gene to have multiple phenotypic effects?
bija089 [108]

Answer:

A, pleiotropy.

Explanation:

Pleiotropy - genes that have multiple phenotypic effects. Remember that phenotype means a physical characteristic caused by a gene, such as eye color or fur patterns.

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Which carbohydrate is found in plant cell walls and is indigestible for mammals and other animals ?
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3 0
3 years ago
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