[AN S 214] - Final Exam Guide - Everything you need to know! (128 pages long)
29 Nov 2016
School
Department
Course
Professor
Document Summary
4 tissue types present: muscle = tongues, jaw muscles, nervous = sensors on the tongue telling you not to eat something and identify taste, epithelial = mucosal lining of the whole mouth, connective = blood vessels. Has three rectal valves that stop feces from being passed with gas (helps the individual to not poop their pants whenever they have to fart) Nerves once they are damaged cannot be repaired proven untrue to some extent. The axon however can be repaired to an extent. Regeneration in the brain is a very slow process. Utilization of stem cells in the brain. Neuromodulation: not complete repair but minor reconstruction. Attempt to grow cells from a specific part of removed brain matter. Brain stem cells divide very slowly and not immortal. Transport: anterograde transport: move from within the axon, retrograde transport: from the axon terminal to be recycled. Current (i) = flow of electrical charge.
