GENERAL HISTOLOGY

NERVOUS SYSTEM SPECIAL SENSE

SPINALCORD

Question [CLICK ON ANY CHOICE TO KNOW THE RIGHT ANSWER]
Area of cerebrum that allows us to speak
A
Broca’s Area
B
Wernicke’s area
C
Precentral Gyrus
D
Postcentral Gyrus
Explanation: 

Detailed explanation-1: -New research shows that Broca’s area, located in the frontal cortex and shown here in color, plans the process of speech by interacting with the temporal cortex, where sensory information is processed, and the motor cortex, which controls movements of the mouth.

Detailed explanation-2: -The frontal lobe contains Broca’s area, which is associated with speech ability. Parietal lobe. The middle part of the brain, the parietal lobe helps a person identify objects and understand spatial relationships (where one’s body is compared with objects around the person).

Detailed explanation-3: -Broca’s region in the dominant cerebral hemisphere is known to mediate the production of language but also contributes to comprehension. This region evolved only in humans and is constituted of Brodmann’s areas 44 and 45 in the inferior frontal gyrus.

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