lovek463
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The picture below shows a mother swallow and her chicks.

Each of these baby chicks is slightly different from the others because of variations in the chicks' A. ability to evolve B. environment conditions C. genetic code .Natural selection will act on this group of offspring only if A. the chicks variations result in different reproductive success B. the chicks change their adaptions based on their environment C. the environment changes rapidly during the chicks lifespan

The picture below shows a mother swallow and her chicksEach of these baby chicks is slightly different from the others because of variations in the chicks A abi class=

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Answer:

C and C

Explanation:

Animals' genetic codes are what makes them what they are. Any slight difference in the genetic code makes them different from any other animal.

Natural selection is the survival of the fittest. If the environment changes rapidly, lets say, for example, it suddenly gets super cold where the swallows are. Then, the chicks that are more cold resistant (because of their different genetic codes) will be more likely to survive than the chicks that are not very cold resistant.

Hope this helped! :D

ghoulsiemink

Answer:

C. and A.

Explanation:

Each of these baby chicks is slightly different from the others because of variations in the chicks' genetic code  Natural selection will act on this group of offspring only if the chicks' variations result in differential reproductive success.

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