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प्रश्न
The gustatory receptors of our body are in one of the following organs. This organ is :
a) ear
(b) nose
(c) tongue
(d) skin
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उत्तर
(c) tongue
The gustatory receptors which detect taste are present in the tongue.
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संबंधित प्रश्न
What is the role of the brain in reflex action?
Which of the following is not a natural reflex action?
A. Knee-jerk
B. Blinking of eyes due to strong light
C. Salivation at the sight of food
D. Sneezing when any irritant enters the nose
Name the most important part of the human brain.
State one function each of cerebellum and pons.
What are the various sense organs in our body?
What is meant by receptors and effectors? Give two examples of each.
Explain the difference between of the following pair of terms :
cerebrum and cerebellum
When you smell a favourite food your mouth begins to water (that is, you secrete saliva). Write down what is the example of the cells in your nasal passages which perceive the smell?
The involuntary actions in the body are controlled by :
(a) medulla in forebrain
(b)medulla in hindbrain
(c) medulla in spinal cord
(d) medulla in midbrain
The part of brain which controls the involuntary action such as heart beat, breathing, blood pressure, etc. is :
(a) pons
(b) medulla
(c) cerebrum
(d) cerebellum
The part of brain which takes part in regulating respiration in the human body is :
(a) medulla
(b) pons
(c) cerebellum
(d) cerebrum
Put a tick mark (✓) against the correct alternative in the following statement:
The smell of good food causes watering of your mouth. It is a
State whether the following is simple reflex, conditioned reflex or neither of the two:
Lifting up a book: …………………..
What is the difference between reflex action and voluntary action?
What type of reflex is the following?
Sweating in summer
What type of reflex is the following?
Knitting and swimming
Which one of the following is not a simple reflex?
Which of the following is not an involuntary action?
If after cutting through dorsal root of a spinal nerve of a mammal, the associated receptor in skin was stimulated the animal would ______.
