Question

In humans, the life processes are controlled and regulated by

Options

• reproductive and endocrine systems

• respiratory and nervous systems

• endocrine and digestive systems

• nervous and endocrine systems

Answer 1

nervous and endocrine systems

Explanation - 

In human beings, the control and coordination of all the life processes are brought about by both nervous system and endocrine system. Nervous system works by generation and transmission of electrical impulse while the endocrine system works by secreting chemical messengers called hormones.