Quiz 5

• Forebrain: telencephalon and diencephalon
• Midbrain: mesencephalon
• Hindbrain: metaencephalon and mylinencephalon
• Telencephalon: cerebellum, basil ganglia, cerebral cortex, lateral ventricles
• Cerebral : four hemisphere
• basil ganglia: indicates and sustains movement, and allows two things to be done at once
• cerebral cortex: allows us to receive, communicate, comprehend, perception, remembering and decision making
• lateral ventricles: fluid filled space
• Diencephalon: Thalamus, Hypothalamus, pineal glands
• Thalamus: relay station for sensory for information to be sent to cerebral cortex and gateway to the cortex
• Hypothalamus: control viscera, temperature, sex drive, hunger, water balance, pituitary gland and emotions.
• Pineal gland: releases melatonin, sleep cycles, biological clock
• mesencephalon: cerebral peuncles, cerebral aquaduct, corpora quadrigemina
• cerebral peuncles: process in nerves system called tracts(fibers)
• cerebral aquaduct: connects 3rd and 4th ventricles
• corpora quadrigemina: 2 superior colliculi, reflex center for eye and hand movement, 2 inferior colliculi, relay station for sound
• metaencephalon: cerebellum and pons
• cerebellum: equilibrium, muscle tone, and proprioception
• Pons: area for respiration
• mylinencephalon: medulla and 4th ventricle
• medulla: area for coughing, vomiting, sneezing, heart rate, respiration, and vasal motor
• Iris is in the uvela with the coronid membrane
• scalera and cornea in fibrous part
• rods: light and dark discrimination
• cones: acuity
• melanin is pigment in retina
• ear wax glands are in EAM
• Middle ear: tympanic cavity
• eardrum: tempanle membrane
• receptor for hearing: organ of carti
• Cochlea: snail shell that contains organ of carti, and modious(middle)