64: The Brain (part 1) Quizellenjmchenry2021-10-01T23:31:32-04:00 Please sign up for the course before taking this quiz. Which one of these is a “bump”?1 sulcus fissure gyrus Which of these is NOT a part of the limbic system?1 hippocampus pons mammillary body amygdala fornix The right hemisphere controls the left side of the body.1 True False Which one of these is NOT a function of the midbrain?1 It decides if a signal is important enough to relay to the cerebrum. It produces a neurotransmitter necessary for muscle movement. It's a pathway for connections between the cerebrum and cerebellum It contains reflexes. The pons is mostly concerned with:1 eating anger sleeping thinking Gray matter is made of mostly axons.1 True False Which of these is NOT a connecting piece?1 fornix amygdala intermediate mass corpus callosum People who have their corpus callosum cut always die.1 True False The medulla oblongatta controls:1 reflexes of eyes and ears waking and sleeping cycles appetite and body temperature hearth rate and breathing Which one of these is NOT a fuction of the cerebellum?1 visual reflexes coordination of muscle movements muscle memory balance What is the function of the limbic system?1 heart rate and breathing movement and coordination appetite and body temperature emotion and memory Which of these parts sorts out signals coming from all the sensory neurons in the body?1 thalamus hippocampus amygdala midbrain hypothalamus Which of these is NOT found on the outside of the cerebrum?1 ventricles blood vessels dura mater pia mater arachnoid layer Which of these controls strong emotions such as fear and anger?1 mammillary body hypothalamus amygdala hippocampus Which of these makes hormones?1 thalamus olfactory bulb pituitary gland mammillary body What is the optic chiasm?1 The nerve cord that connects the eyes to each other. The central focal point of the eye. The place where the eye nerves cross on the bottom side of the brain. The place where the optic nerve enters the brain. The cerebrum has how many hemispheres??1 1 3 4 2 Which of these brain parts connects the cerebrum to the limbic system?1 corpus callosum fornix thalamus cingulate gyrus Which of these keeps track of time of day and makes melatonin at night?1 colliculus pituitary gland mammillary body pineal gland What is the purpose of the brain’s wrinkles?1 To allow for large surface area. To allow for lots of blood vessels. To make more space for inner parts. There isn't any purpose. 62: The eye (anatomy) 86: Female reproductive system Back to: 64: The Brain (part 1)
