When all the individuals of a species have died, the species is -hibernate
-variations
-extinct

Which statement best explains how cellular respiration maintain homeostasis in animals? it maintains body temperature by absorbing energy. it breaks glucose into energy required by the organism. it speeds up metabolism by making oxygen. it produces energy from hormones present in the organism.

What does it mean for a cell membrane to be selectively permable

What the theory that the sun goes around earth was replaced with the theory that earth goes around the sun this was an exaple of a