Question

what is physiology?​

Answer 1

Answer:

Physiology is the scientific study of the functions and mechanisms which work within a living system. As a sub-discipline of biology, the focus of physiology is on how organisms, organ systems, organs, cells, and biomolecules carry out the chemical and physical functions that exist in a living system. 

Answer 2

Physiology is scientific study of how the things function or it may be climatic condition of particular region.

hope it help.