What is an example of centripetal acceleration? HELP ASAP!

After fertilization, which type of cellular division is responsible for the growth and development of a complex, multicellular organism?

Which of the following is the best definition of aerobic respiration? o a. the cellular process that releases energy by breaking down glucose o b. physical activity that involves the repeated motion of large muscle groups o c. physical activity that increases heart rate and breathing rate o d. the cellular process that converts solar energy to chemical energy

Which of the following are the functions of the integumentary system? yadda-yadda, the 1st answer is the brainliest. : )