Why would increasing the synthesis of fetal hemoglobin result in alleviating the symptoms of sickle cell anemia?

Why can't you grow plants with adhesion water?

Describe two recent or ongoing space missions.

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.