15. What is the meaning of the term orchidorrhaphy?

13. What is the medical term for enlargement of the prostate gland?

What is true about the malleus, incus and stapes? 

Which term below means decreased sensitivity to a continued stimulus? 

What is true about the optic disc (blind spot) of the eye? 

Place the following events of hearing in order. 

Place the following sleep phases in order, in ascending order (low to high numbers) from awake to deep sleep. 

What is another term for parasympathetic ganglia? 

The neurotransmitter norepinephrine binds to and activates adrenergic receptors on effector organs. 

Which autonomic plexus innervates viscera and organs within the pelvic region?