A. 12 chromosomes, because sex cells (gametes) are haploid, meaning they only have one copy of each chromosome
<span>nerve cells need b 12 for proper functioning</span>
The answer d rather than both alleles contributing to a phenotype.the dominant will be expressed exclusively
<span>The Galapagos Islands are geographically isolated due to the Ocean that surrounds the islands themselves. The finches can't fly far enough to make it past the vast ocean to other mainland so they are stuck on the island and must adapt to what the island provides for food in varying areas.</span>
These are called stamens, the male part of a flower that produces the pollen.
Have a good day.
