Physiological age is the number of years a person has been alive.

The statement which says that the physiological age is the number of years a person has been alive is false. Physiological age is defined as the degree of functionality of one's body system at a particular age relative to what is expected as at that particular age. The number of years a person has been alive is defined as chronological age.

Biological age is a measure of how well or poorly your body is functioning

relative to your actual calendar age.

There for this is False