BIOL 1201 Chapter : Lecture 9 Chapter 9 Respiration
Document Summary
Peripheral nervous system: synaptic division, all senses except vision sends info to cns; it"s only in the cns, controls striated muscles, autonomic division, motor only, smooth, cardiac, glands, sympathetic and parasympathetic. Cauda equina to muscles & glands: spinal chord doesn"t extend to the bottom of the spinal cord. Exam 3 lecture notes: olfactory cranial nerve is the 1st, ooottafagvsh (mnemonic device, on old olympus"s towering tops, a finn and german viewed some hops , some say mary makes babies, my brothers say bad boys make mary , ssmmbmbsbbmm. Carotid body : to aorta, blood pressure, 10th: vagus nerve, taste, swallowing, thoracic cavity. Exam 3 lecture notes: vagus nerve supplies sensory and motor integration of muscles in abdomen (part of gi tract receives info, 11th, lift shoulder, turn head, 12th, control of tongue, neck. Spinal nerve diagram: ganglia: all unipolar cell bodies (little ball on root)
