Why is the reduction in chromosome number important in meiosis?

In each transformation of energy , some energy what?

Explain what a zygote is. use the terms egg cell, sperm cell, and fertilization in your explanation.

In pea plants, yellow seed color (y) is dominant and green seed color (y) is recessive. based on the punnett squares, what are the chances that the offspring in the second generation will have green seeds? first generation y y y yy yy y yy yy second generation y y y yy yy y yy yy there is a % chance that the offspring will have green seeds.