Answer:
Cellular clock theory
Explanation:
Cellular clock theory is related to aging. In this theory, the cells of the body are limited for some time and can repair for a limited period. As the person gets older, the collagen that is responsible for rejuvenating gets deteriorates. It creates the skin look saggy and wrinkled. This theory tells about the aging process in human beings. There are several types of aging theory and this is one of them.
Thus according to the biological theory, it is also called a cellular theory of aging theory. At this time our cells are limited for divide.
Answer:
pull factor
Explanation:
The answer is "pull factor".
Pull factor is considered as a factor for migration to other countries or regions for better life prospects.
These are some of the factors which attract people or encourage people to leave their native country and migrate to another country in search of better living standards, good job opportunities, political and religious freedom, environmental safety, etc.
Pull and push factors are two great concerns of today's world which drain many people to other countries. They are generally considered as the north and south pole of the magnets.
Thus the answer is "pull factor".
the answer is: d. it can include a person s thoughts.
Behaviors refers to a set of actions that displayed by a person under a certain circumstances. The way people behave and think could be different with one another. This difference could be caused by things like maintaining self image, restraining a certain desire, committing to a certain goal, etc. Because of this, a thought cannot be considered as characteristic of a behavior.