How do cells grow and reproduce to maintain homeostasis?

Ans.

Homeostasis is defined as a balanced or steady state of  internal conditions of cells of living organisms. Organisms grow and reproduce to maintain the homeostasis.

Cell growth involves development and division of the cells. Control of cell size and growth through regulation of cell division and cellular reproduction is known as cell cycle regulation. Various cell cycle checkpoints get involved in regulation of cell growth and reproduction to maintain cellular homeostasis.

i think it would be b. tissue because an organ system is a group of organs that work together to perform one or more functions. each does a particular job in the body, and is made up of certain tissues.

the sphincter muscles at the end of the digestive tract is the anus.