Question

In: Anatomy and Physiology

Compare and contrast the sympathetic and parasympathetic nervous system from the perspective of their functions (two...

Compare and contrast the sympathetic and parasympathetic nervous system from the perspective of their functions (two examples) and anatomical basis.

-include their anatomical origins in the CNS, the placement of ganglia, their neuronal composition including neurotransmitters and receptors used.

-mass activation and its purpose and anatomical implications

Solutions

Expert Solution

SYMPTHETIC PARASYMPATHIC

Eg. Increases heart rate, causes bronchodilation

Eg. Decreases heart rate, causes bronchoconstriction
Uses adrenergic receptors Uses Nicotinic receptors
Mass activation is for fight or flight response mass activation is for rest and digest response.

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