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