Ejaculation is the ...A... response. Erection | vedclass

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Question

(C) Ejaculation is a sympathetic response,which involves the contraction of smooth muscles in the reproductive tract to expel semen.Erection is a para

Vedclass · Accepted Answer

$A-$sympathetic,$B-$parasympathetic

Vedclass · Answer

(C) Ejaculation is a sympathetic response,which involves the contraction of smooth muscles in the reproductive tract to expel semen.Erection is a parasympathetic response,which involves the dilation of blood vessels in the penis to allow blood flow into the erectile tissues.Both sympathetic and parasympathetic nervous systems are divisions of the autonomic nervous system. Somatic Nervous System Autonomic Nervous SystemConscious or voluntary regulation. Fibres do not synapse after they leave the $CNS$ (single neuron from $CNS$ to effector organ). Innervates skeletal muscle fibres,always stimulatory.Functions without conscious awareness (involuntary). Fibres synapse once at a ganglion after they leave the $CNS$ (two neuron chain motor control). Innervates smooth muscle,cardiac muscle,and glands; either stimulates or inhibits.

Ejaculation is the $...A...$ response. Erection is a $...B...$ response. Here,$A$ and $B$ refer to:

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