BIOL 1334 Study Guide - Final Guide: Cell Membrane, Medial Rectus Muscle, Kallmann Syndrome
11 May 2019
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To collect sensory input from the body and external environment. Effector is skeletal muscle: autonomic/visceral motor: motor output that is not consciously. Two neurons: postganglionic+preganglionic: parasympathetic division: rest and digest, preganglionic fibers-long, myelinated, ach transmitter, postganglionic fibers-short, unmyelinated, ach transmitter, sympathetic division: fight-or-flight. Shitty mnemonic: prosencephalon: telencephalon: cerebral hemisphere alamus, hypothalamus. Diencephalon: thalamus, epithalamus, hypothalamus: mesencephalon: --- : corpora quadrigemina: superior colliculi. Inferior colliculi: rhombencephalon: metencephalon: cerebellum and pons. Describe the difference between a concussion and a contusion. It is characterized by temporary, abrupt loss of consciousness after a blow to the head. Multiple concussions over time: cte (football players) small vessels into the subarachnoid space (space filled with csf) Contusion: bruising of the brain due to trauma that causes blood to leak from: brain hematoma-subdural hematoma, surgery to. Define anencephaly and spina bifida: anencephaly: substantial or complete absence of a brain as well as the bones making up the cranium.
