Answer:
Allele frequencies change randomly each generation is the example of genetic drift.
There heart began to beat faster and their body produce more sweat and there blood is following faet
Answer:
D. they are usually dominant or recessive.
Explanation:
alleles are pairs of genes found on a particular spot a chromosome. If one is dominant over the other it give rise to a particular trait.
Well it’s obvious that they both use Photosynthesis to make there own food, and also they both use chemosynthesis the produce there own food. Very simple. :)
