Explain how the body processes are controlled through the nervous system?
Question: Explain how the body processes are controlled through the nervous system?
The nervous system controls and coordinates all body processes by sending and receiving signals through neurons, which are specialized cells that transmit electrical and chemical signals. Sensory neurons detect changes in the environment and transmit signals to the central nervous system (CNS), which consists of the brain and spinal cord. The CNS processes the information and sends signals back through motor neurons to produce an appropriate response. The autonomic nervous system controls involuntary processes such as heart rate and digestion, while the somatic nervous system controls voluntary movements such as walking and talking. The endocrine system, which produces and releases hormones, works closely with the nervous system to regulate body processes. Overall, the nervous system plays a critical role in maintaining homeostasis and adapting to changes in the internal and external environment.
0 Komentar
Post a Comment