PATHOLOGY MCQ
NERVOUS SYSTEM
|
Question
[CLICK ON ANY CHOICE TO KNOW THE RIGHT ANSWER]
|
Reflex arc doesn’t need central nervous system to process the information
|
|
true
|
|
|
false
|
|
|
Either A or B
|
|
|
None of the above
|
Explanation:
Detailed explanation-1: -Reflexes do not involve the CNS at first, but after the reflex has occurred in the body to keep it safe, the brain assists in understanding what happened. Although we do not think about reflexes, they are important parts of our nervous system.
Detailed explanation-2: -Thalamus: The thalamus is the relay center of the brain. It receives afferent impulses from sensory receptors located throughout the body and processes the information for distribution to the appropriate cortical area. It is also responsible for regulating consciousness and sleep.
There is 1 question to complete.