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The part of the brain where the centre for hunger and thirst is located in

Option: 1

Cerebrum


Option: 2

Cerebellum


Option: 3

Hypothalamus


Option: 4

Medulla oblongata


Answers (1)

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As we have leant in hypothalamus:

  • On the ventral side hypothalamus forms the floor.
  • The pituitary hangs below the hypothalamus by a stalk called the infundibulum.
  • Two optic nerves cross each other to form optic chiasma in front of the pituitary.
  • Hypothalamus integrates and controls the visceral activities. 
  • It maintains homeostasis. 
  • It provides anatomical connection between the nervous and endocrine systems by its relationship to the pituitary gland.
  • Through connections with pituitary gland, it controls growth and sexual behaviour.
  • Hypothalamus is thermoregulatory centre. Hence it is called “thermostat” of the body. 
  • It is also associated with behavioural activities. 
  • Appetite, thirst and satiety (feeling of being satisfied) centres are located in the hypothalamus. 
  • It also influences respiration and heartbeat.

Therefore, appetite, thirst and satiety (feeling of being satisfied) centres are located in the hypothalamus. 

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Pankaj

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