This is because meiosis divide the total chromosomes number by half its original number (2n/2 = n) which would be combined with the haploid egg cell to produce a diploid (2n) zygote white mitosis maintains the chromosome number.
All of the elephants living in a wildlife preserve would be considered a population.
DD, because Dd and dd have matching colored feathers to the trees. This makes them harder to see by the hawks. And DD parrots dont have as good of a camoflauge as the other two, ann their feather colors don't match the leaves as well as the other two.
It takes 9 months for you to be born
Answer:
The "Cambrian Explosion" refers to the sudden appearance in the fossil record of complex animals with mineralized skeletal remains. It may represent the most important evolutionary event in the history of life on Earth.
Explanation:
