The structure that allows for the formation of an electrochemical gradient is the select one: a. ribosome b. thylakoid membrane c. stroma d. dinner membrane of chloroplast

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.