How many daughter cells are produced by one parent cell?

What molecule contains an organisms genetic material, passed down from parents to their offspring

The importance of the mind as a part of the body is an example of:

Abird flies by moving its wings up and down. which two systems are most directly responsible for the movement of a bird's wings? a. skeletal and muscular systems b. respiratory and muscular systems c. skeletal and digestive systems d. respiratory and digestive systems