Is 4.62... rational or irrational

Plants consume most of their carbon from a. the soil b. the water c. the roots d. the air

If jane has the blood type ab and marries john who has type o blood what are the possible phenotypes of their first kid?

Both male and female gametes are created during the process of meiosis. the formation of male gametes is called spermatogenesis. after telophase il of spermatogenesis, there would be are all genetically male gametes created that