Will give brainliest.. Mitosis occurs because cells need to reproduce exact copies in order to keep the organism alive.

O..True
O.. False​

Amoving electron has kinetic energy k1. after a net amount of work w has been done on it, the electron is moving one-quarter as fast in the opposite direction. (a) find w in terms of k1. (b) does your answer depend on the final direction of the electron's motion?

Describe cytokinesis in plants and animals. in animals: in plants.

You can melt ice by applying pressure because the solid/liquid line has a slope.