True or False? In a cell, homeostasis occurs when food and oxygen enter the cell, and when waste exits the cell.

Will mark branliest. the theory of plate tectonics was developed with the contribution of scientists from many different disciplines. which of the following is a contribution from geophysicists?

Amale bird-of-paradise uses a dance to attract mates in which it flaps its tail feathers on the ground and jumps around a potential female mate. a different male bird-of-paradise does a similar dance but it jumps around the female in the opposite direction. the female bird is only attracted to one style of dance, in one direction.

Which of the following is the earliest era of earth's geologic time scale? cenozoic mesozoic precambrian paleozoic