Answer:
Life span development
Explanation:
Life span development is usually defined as the entire process of changes or development that occurs within the body of humans right from birth till death. These changes that occur can be physiological, perceptive, social as well as emotional changes, and it commonly occurs in different phases of an individual's life.
The main stages of this development include infant stage, adolescent stage, death stage.
Some of the common factors that affect this development include heredity, nutrition, sex, and hormones.
