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Ch 11-14 Nervous System Review. Question 1. There are “spaces” in the brain that provide cerebral fluid around the brain. What are these spaces called?. Answer. Ventricles. Question 2. - PowerPoint PPT Presentation
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Ch 11-14 Nervous System Review
Question 1
• There are “spaces” in the brain that provide cerebral fluid around the brain. What are these spaces called?
Answer
• Ventricles
Question 2
• Of the three, which main part of the brain is responsible for most of our thinking skills and conscious control?
Answer
• The cerebrum
Question 3
• Which part of the brain is responsible for learned motor skills of a repetitious nature such as learning a skill in a sport.
Answer
• The premotor cortex
Question 4
• Which part of the brain allows us to control the precise movements of our skeletal muscles?
Answer
• The Primary motor cortex
Question 5
• Which system of the body filters out repetitive and unnecessary stimuli such as a watch on your wrist?
Answer
• The reticular system
Question 6
• This part of your brain directs the muscles of your tongue so you can speak.
Answer
• Broca’s Area
Question 7
• The _________ maintains proper balance and posture.
Answer
• The cerebellum
Question 8
• The __________ integrates sensory input and relays it to get understanding of the shape and color of an object.
Answer
• The somatosensory association cortex
Question 9
• The __________ controls heart rate, blood vessel diameter, and respiratory rate.
Answer
• The medulla oblongata
Question 10
• The _________ cortex is involved with intellect, complex learning, recall, personality, mood, emotions, judgment, abstract ideas. If damaged can cause sociopathic behaviors.
Answer
• The prefrontal cortex
Question 11
• The _________ regulates the sleep-wake cycle.
Answer
• The epithalamus
Question 12
• The _________ cortex helps us to differentiate between odors.
Answer
• olfactory
Question 13
• The __________ cortex involves a person’s pitch, rhythm, and loudness detected by the ear.
Answer
• auditory
Question 14
• The ____________ contains three main parts, the midbrain, medulla oblongata and the pons.
Answer
• brainstem
Question 15
• Which area helps us understand the written and spoken language (interpretation)?
Answer
• Wernicke’s Area
Question 16
• The _________ is most important in overall homeostasis.
Answer
• hypothalamus
Question 17
• The ______ association would be able to tells us if we had an upset stomach or full bladder.
Answer
• Visceral
Question 18
• The ______ side of the brain is involved in spatial-visual control and is more artistic in nature.
Answer
• right
Question 19
• The “bumps” of the brain are called_____.
Answer
• Gyri or gyrus• Or• convolutions
Question 20
• The part of the brain stem most likely to sort out and edit information is the ___________.
Answer
• thalamus
Question 21
• What are the main characteristics of the parasymapathetic division of the PNS?
Answer
• Controls the rest and digest part of the body. Things are slowed down with the exception of digestion.
Question 22
• What are the main characteristics of the sympathetic division of the PNS?
Answer
• It is responsible for the “fight/flight” syndrome of the body. The body is stimulated to speed up certain activities.