Explanation:
The hypothalamus plays a major role in the autonomic nervous system.
Further Explanation:
The nervous system is subdivided into; the central nervous system (CNS), which includes the brain and spinal cord, within the vertebral column; and the peripheral nervous system, which includes nerves that branch into the rest of the body from the brain and spinal cord. Nervous tissue responds to electrical impulses, allowing for communication between different regions of the body. The PNS connects to muscles and other organs and tissues like glands in the endocrine system. Together the nervous system, the PNS plays a role in the dissemination of information throughout the body and mediates our response to stimuli.
- Neurons have unique structures which aid in facilitating communication by sending and receiving electrical signals very efficient. There are several neuron types which include sensory motor and into neurons which bridge the two.
- Non-neuronal glial cells mediate homeostasis within the CNS, maintaining the chemical environment around the neurons.
The peripheral nervous system is further divided into the somatic nervous system responsible for carrying out sensory and motor information between the peripheral nervous system- including sensory organs like the eyes; and central nervous system; and the autonomic nervous system (ANS) which regulates involuntary bodily functions like heartbeat, breathing and blood flow. The ANS is mainly acts unconsciously and affects smooth muscle and internal organs. It is related to homeostasis- where the body maintains a constant internal balance in pH, temperature, blood pressure etc.
The hypothalamus secretes stimulating or inhibiting hormones that in turn prevent or escalate the release of hormones for the pituitary gland. Then, these hormones prevent or escalate the release of hormones from other endocrine tissues (e.g., thyroid, parathyroid, pancreas, gonads).
Learn more about the autonomic nervous system at brainly.com/question/10386413
Learn more about neurotransmitters at brainly.com/question/9424160
Learn more about homeostasis at brainly.com/question/1601808
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