Anna, a student, drew a model of mitosis and stated that it shows one cell dividing to become 4 genetically different cells. Sally, another student states the model is incorrect, but can't explain why. Explain why the model Anna drew does not represent mitosis.

The transport tubes for food coming down the plants are called?

Waianapanapa beach in hawaii is a black-sand beach that was formed by waves crashing against volcanic rock. the sand can be very hot on sunny days. which statement best explains why? o a. the black sand has no heat capacity. b. the black sand absorbs no radiation. o c. the black sand is immune to insolation. d. the black sand has a low albedo.

What condition is kept close to its set point in osmoregulation? a. body temperature b.platelet count c.blood glucose level d.water balance