Why is receptor mediated endocytosis an appropriate term?

What is a codon and where is it found

Melting glaciers is a serious threat to the environment what is the possible consequence of melting glaciers on polar bears?

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.