64: The Brain (part 1) Quizellenj2022-12-02T14:32:37-05:00 Please sign up for the course before taking this quiz. 1. The cerebrum has how many hemispheres?1 1 4 2 3 2. Which of these is NOT a part of the limbic system?1 mammillary body pons fornix amygdala hippocampus 3. Which of these parts sorts out signals coming from all the sensory neurons in the body?1 hypothalamus thalamus hippocampus amygdala midbrain 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 makes hormones?1 pituitary gland mammillary body olfactory bulb thalamus 6. Which one of these is NOT a function of the midbrain?1 It contains reflexes. 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 produces a neurotransmitter necessary for muscle movement. 7. Which one of these is a “bump”?1 sulcus gyrus fissure 8. The right hemisphere controls the left side of the body.1 True False 9. Which of these controls strong emotions such as fear and anger?1 hippocampus amygdala hypothalamus mammillary body 10. The pons is mostly concerned with:1 anger eating sleeping thinking 11. Which of these keeps track of time of day and makes melatonin at night?1 mammillary body pituitary gland colliculus pineal gland 12. Which of these is NOT a connecting piece?1 intermediate mass fornix corpus callosum amygdala 13. People who have their corpus callosum cut always die.1 True False 14. Which of these brain parts connects the cerebrum to the limbic system?1 thalamus corpus callosum fornix cingulate gyrus 15. The medulla oblongata controls:1 waking and sleeping cycles reflexes of eyes and ears hearth rate and breathing appetite and body temperature 16. Which of these is NOT found on the outside of the cerebrum?1 dura mater pia mater arachnoid layer ventricles blood vessels 17. What is the function of the limbic system?1 appetite and body temperature movement and coordination emotion and memory heart rate and breathing 18. What is the optic chiasm?1 The place where the optic nerve enters the brain. The place where the eye nerves cross on the bottom side of the brain. The central focal point of the eye. The nerve cord that connects the eyes to each other. 19. 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. 20. Gray matter is made of mostly axons.1 True False 62: The eye (anatomy) 86: Female reproductive system Back to: 64: The Brain (part 1)
