3. PR.
It stands for per rectum
It works according to the guidelines set by the authorities
Answer:
skeletal
circulatory
respiratory
digestive
immune
endocrine
nervous
muscular
Explanation:
skeletal- bones, spinal cord
circulatory- blood, vessels, heart,
respiratory- trachea, nose, lungs
digestive- intestines, stomach, oesophagus,mouth
immune- cells, organs, tissues
endocrine- kidney, bladder, urinary, glands
nervous- nerves, brain
muscular- muscle
Answer:
epiglottis
Explanation:
I think it is the Epiglottis that is not a component of the bronchial tree
It is true that during times of relaxation, the parasympathetic division of the autonomic nervous system utilizes discrete and localized innervation, stimulating only one or a few structures at the same time.
The parasympathetic a part of your autonomic nervous system balances your sympathetic nervous system. Whereas your sympathetic nervous system controls your body's “fight or flight” response, your parasympathetic nervous system helps to manage your body's response throughout times of rest.
The parasympathetic system is additionally referred to as the craniosacral division of the ANS, as its central system elements ar situated among the brain and also the sacral portion of the neural structure. The parasympathetic system controls the body's ability to relax. It's generally referred to as the "rest and digest" state.
To learn more about autonomic nervous system here
brainly.com/question/28432269
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