Explain what a single cell and tissues have in common. Explain how the two are different.

What two fields of study provide the core information that is used to classify organisms?

Aflashlight battery is an example of a) potential energy b) kinetic energy c) thermal energy d) solar energy

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