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Natalija [7]
3 years ago
9

Which of the following characteristics of living things best explains why birds fly south for the winter?

Biology
1 answer:
Anton [14]3 years ago
4 0

Answer:

In areas that have cold winters, some common bird foods, such as nectar and insects, may not be available year-round. Birds that eat those foods must fly south to find food to survive. Other birds that eat seeds or bugs that live under tree bark often hang around, since they can continue to find food all winter long.

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Answer:

Heredity

Explanation:

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3 years ago
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Summary Question<br> Describe what occurs during the process of mitosis.
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Answer: During mitosis a eukaryotic cell undergoes a carefully coordinated nuclear division that results in the formation of two genetically identical daughter cells.

Explanation:

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A biologist analyzes the DNA sequences of one gene in three different primates . The biologist finds that primates A and B have
Nataly_w [17]

The question is incomplete as it does not have the option which are:

  • primates A and B are more closely related to each other than either is to primate C.
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Explanation:

In the given question, on the basis of the given information, it can be predicted that the Primate A and B are more closely related to C as the DNA sequences of these two primates are almost similar. The similarity of the sequence suggests that these primates have descended or diverged from a common ancestor.

The DNA sequence of C is different from both A and B which shows that both A and B are different from the C.

Thus, the selected option is the correct answer.

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Oxygen is produced at what point during photosynthesis?
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Would two parents have any children born with the recessive gene if the genotypes of the parents were Mm and MM?
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