The lacrimal glands are above each eyeball, towards the outer part of the eyelid. The glands produce a fluid that cleans and protects the surface of the eyelid. Tears are part of this fluid. A growth ...
M1 Parasympathetic ganglia, exocrine glands, mucous glands Cholinergic neurotransmission 0.11 14.6 M2 Postganglionic cholinergic nerves, airway (smooth muscle) Negative feedback to reduce ...