Identify the surface of the water cycle where water moves downward from the force of gravity

Ryan rears sheep for their wool. recently the quantity of wool that ryan gets has diminished. this is because the new sheep are not that wooly. ryan should add which nutrient to their feed so that the sheep becomes more wooly? a.cornb.ironc.cottonseedd. vitamin a

Explain light independent reactions

Q: a: in sexually reproducing animals, once fertilization of the egg takes place, the exists as a single cell until cell division begins