If an organism's gametes contain 25 chromosomes, how many chromosomes will their somatic (body cells) contain?

Somatic cells are diploid, meaning that they contain two sets of chromosomes, one inherited from each parent

Explanation:

he forelimbs below belong to four species that descended in a direct line from the ancestral mammal shown above. of the four descendants shown, which species most likely appeared earliest in evolutionary history?

1. b.

2. d.

3. a.

5. d.

6. c.

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