← finals Export Options Alphabetize Word-Def Delimiter Tab Comma Custom Def-Word Delimiter New Line Semicolon Custom Data Copy and paste the text below. It is read-only. Select All defferentiation process that cells undergo to become specialized claustrophobia fear of enclosed spaces major depression feeling hopeless, helpless, exaggerated, sadness, guilt PNS 12 pairs cranial nerves 31 pairs spinal nerves refraction bending of a ray of light hemocytoblast stem cell capableof becoming any type of blood cell cones part of eye that is sensitive to bright light aerophobia fear of fresh air or drafts kaposi sarcoma type of skin cancer commonly known in AIDs patients right lymphatic duct duct that travels to the right subclavian vein before dumping off into the superior vena cava Post-traumatic stress disorder anxiety following trauma functions of the nervous system regulate & coordinate all body cavities, Evaluates info received by stimuli, detects changes in internal & external environments 1 how many axons a neuron has arachnophobia fear of spiders ceruminous gland gland that secretes cerumen multiple sclerosis myelin sheath is attacked location of synapse space between dendrites of one neuron and synaptic end fibers of another hypersensitivity the bodys immune system fails to protect from harmful substances upon re-exposure eustachian tube tube connectingmiddle ear to the pharynx electrolytes minerals in plasma all together are called hemolytic anemia deficiency in RBC's due to their destruction neurotransmitters eprinephrine, norepinephrine, dopamine, acetylcholine aqueous anterior water like substance of the eye adenoids tonsils located at the upper part of throat cells & plasma 2 main things that make up blood auditory ossicles the three bones in the ear make up