Question
In which parts of brain the feeling of hunger and full are felt ?
The correct answer is
Lateral hypothalamus ; Ventromedial hypothalamus
Brain Regions for Hunger and Fullness
The feelings of hunger and fullness are regulated by specific centers within the brain. The hypothalamus is a key structure involved in controlling appetite and satiety.
Hunger Signal Center
The lateral hypothalamus is recognized as a primary center that stimulates feelings of hunger. When this area is activated, it prompts the drive to eat.
Fullness Signal Center
The ventromedial hypothalamus plays a significant role in signaling satiety, the feeling of being full. Its activation typically leads to the cessation of eating.
Therefore, the lateral hypothalamus is associated with hunger, and the ventromedial hypothalamus is associated with the feeling of fullness.
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Important Questions from Nervous system
- Read each of the following two statements - Assertion (A) and Reason (R); and indicate your answer using code given below :
Assertion (A) : Increase in synaptic strength is due to the simultaneous stimulation of pre - synaptic and post - synaptic neurons.
Reason (R) : Long term Potentiation can be induced in the laboratory by stimulating the pre - synaptic neurons with pulses of high frequency of electricity for few seconds.
Code : - Where is Broca’s area located ?
- Afferent and Efferent nerves are found in which of the following ?
- Which of the following are regulated by Sympathetic Nervous System ?
(a) Dilation of pupils
(b) Decreased activity of Adrenal Gland
(c) Digestion is stimulated
(d) Increased Heart Rate
(e) Dryness in mouth
Code : - Which of the following is the final destination for much of the brain's information about emotion, before action is taken ?
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