S. Broca\'s area is located in the a) parietal lobe b) temporal lobe c) frontal
ID: 3513667 • Letter: S
Question
S. Broca's area is located in the a) parietal lobe b) temporal lobe c) frontal lobe d) occipital lobe 9 Which of the following is involved with the fight-or-flight respo ajepinephrine c)sympathetie nervous system 10. Which of the following is a typical fight or flight reaction? binorepinephrine diall of the above a)increased salivation (drooling) blincreased heart rate edecreased respiration rate didecreased blood pressure 11. Which of the following is a typical parasympathetic response? a)blood flow to skeletal muscles b)blood flow to stomach and intestines )pupil dilation d) increased blood pressure 12. The primary motor cortex is located in the a) occipital lobe b) temporal lobe c) frontal lobe d) parietal lobe 13. The primary somatosensory cortex is located in the a) occipital lobe b) temporal lobe c) frontal lobe d) parietal lobe 14. The primary visual cortex is located in the a)occipital lobe b) temporal lobe c) frontal lobe d) parietal lobe 15. The primary auditory cortex is located in the a) occipital lobe b) temporal lobe c) frontal lobe d) parietal lobeExplanation / Answer
8. Answer is : c)Frontal lobe ( generally left frontal lobe which is dominat lobe in humans).
9. answer is d) All of above [Fight or flight is a response produced by animal in response to threat to its survival, this is conducted by the sympathetic system, which is activated ad the response is mediated by catecholamines(ie epinephrine, nor epinephrine ) ].
10. answer is: b)Increased heart rate [ fight or flight response is conducted by sympathetic nervous system, among the provided option increased heart rate is a pure sysmpathetic activity ]
11. Answer is : b) blood flow to stomach and instetine [ In digestive system parasympathetic system acts as astimulant, while sympathetic system works as an inhibitor. ].
12. answer is : c) frontal lobe [ primary motor cortex in located at posterion portion of frontal lobe ]
13 Answer is : d) Parietal lobe [ Primary somatosensory cortex is known as poscentral gyrus located at parietal lobe just posterior to primary motor cortex]
14. Answer is :a) Occipital lobe.
15. Answer is : b) temporal lobe [ it is located on superior temporal gyrus]
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