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