Please help me in science!

Ais a landform that is formed at the mouth of a river from the deposition of sediment carried by the river as the water flows.

Astudent is looking through a microscope at some cells of an onion root tip. many of these cells are undergoing division since the root tip grows quickly and requires more cells. which cell most recently underwent metaphase? w x y z

(amoeba sisters video recap: pedigrees and need