64: The Brain (part 1) Quizellenj2022-12-02T14:32:37-05:00 Please sign up for the course before taking this quiz. 1. Which of these makes hormones?1 thalamus mammillary body pituitary gland olfactory bulb 2. Which of these is NOT a connecting piece?1 fornix amygdala corpus callosum intermediate mass 3. Gray matter is made of mostly axons.1 True False 4. Which one of these is NOT a function of the cerebellum?1 coordination of muscle movements balance visual reflexes muscle memory 5. Which of these is NOT found on the outside of the cerebrum?1 arachnoid layer blood vessels ventricles dura mater pia mater 6. What is the function of the limbic system?1 movement and coordination appetite and body temperature heart rate and breathing emotion and memory 7. 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. 8. Which of these brain parts connects the cerebrum to the limbic system?1 fornix cingulate gyrus thalamus corpus callosum 9. People who have their corpus callosum cut always die.1 True False 10. The cerebrum has how many hemispheres?1 2 1 4 3 11. Which of these controls strong emotions such as fear and anger?1 hypothalamus hippocampus amygdala mammillary body 12. Which one of these is a “bump”?1 gyrus sulcus fissure 13. Which of these keeps track of time of day and makes melatonin at night?1 pineal gland mammillary body pituitary gland colliculus 14. What is the purpose of the brain’s wrinkles?1 To allow for lots of blood vessels. There isn't any purpose. To make more space for inner parts. To allow for large surface area. 15. Which of these is NOT a part of the limbic system?1 fornix amygdala pons hippocampus mammillary body 16. Which of these parts sorts out signals coming from all the sensory neurons in the body?1 midbrain hypothalamus thalamus hippocampus amygdala 17. The right hemisphere controls the left side of the body.1 True False 18. The pons is mostly concerned with:1 eating thinking anger sleeping 19. Which one of these is NOT a function of the midbrain?1 It's a pathway for connections between the cerebrum and cerebellum It decides if a signal is important enough to relay to the cerebrum. It contains reflexes. It produces a neurotransmitter necessary for muscle movement. 20. The medulla oblongata controls:1 hearth rate and breathing appetite and body temperature waking and sleeping cycles reflexes of eyes and ears 62: The eye (anatomy) 86: Female reproductive system Back to: 64: The Brain (part 1)
