"Nervous and hormonal systems together perform the function of control and coordination in human beings." Justify the statement.

(N/A) The nervous system and the endocrine system work in tandem to maintain homeostasis and respond to stimuli in the human body.
$1$. Nervous System: It uses electrical signals called nerve impulses to transmit information rapidly between the brain, spinal cord, and various body parts. This allows for quick, reflex actions and immediate responses to environmental changes.
$2$. Hormonal System: It uses chemical messengers called hormones, which are secreted by endocrine glands directly into the blood. These hormones travel to target organs to regulate slow, long-term processes like growth, metabolism, and reproduction.
$3$. Integration: While the nervous system provides rapid, short-lived responses, the hormonal system provides slower, sustained responses. Together, they ensure that the body functions as a coordinated unit, where the nervous system can even trigger the endocrine system (e.g., the hypothalamus stimulating the pituitary gland) to maintain overall balance.