AP PSYCHOLOGY

Detailed explanation-1: -The parasympathetic nervous system is associated with returning the body to resting state functions such as regulating heart rate, relaxing muscles, and controlling the bladder. This makes the parasympathetic nervous system important in supporting homeostasis.

Detailed explanation-2: -The parasympathetic division is responsible to maintain homeostasis when the body is at rest. Parasympathetic ganglia are located near or within the effector organs.

Detailed explanation-3: -The ANS regulates the internal organs to maintain homeostasis or to prepare the body for action. The sympathetic branch of the ANS is responsible for stimulating the fight or flight response. The parasympathetic branch has the opposite effect and helps regulate the body at rest.

Detailed explanation-4: -Parasynpathetic nervous system: The system maintains the body in the resting state and promotes the digestion process. The system will cause the heart rate and other body responses to slow down and increase saliva release. Therefore, the contrasting activities of these systems help maintain the body’s homeostasis.

Detailed explanation-5: -The parasympathetic nervous system (PNS) controls homeostasis and the body at rest and is responsible for the body’s “rest and digest” function. The sympathetic nervous system (SNS) controls the body’s responses to a perceived threat and is responsible for the “fight or flight” response.