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?

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Presentation transcript:

Ch 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.