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प्रश्न
What is the difference between a voluntary and an involuntary action? Which kind of action is digestion? Explain your choice.
उत्तर
| Voluntary action | Involuntary action |
| A voluntary action is under the control of one's will. | An involuntary action is not under the control of one's will. |
Digestion is an involuntary action as it occurs inside our body without our conscious choice.
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संबंधित प्रश्न
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 two parts of the body which contain receptors of chemical stimuli.
Give the functions of medulla.
Write the names of the regions in hindbrain. Give one function of each region.
Differentiate between natural reflex and conditioned reflex. Give examples to illustrate your answer.
State whether the following is simple reflex, conditioned reflex or neither of the two:
Sneezing: …………….
State whether the following is simple reflex, conditioned reflex or neither of the two.
Sudden application of brakes of the cycle on sighting an obstacle in front
Explain the following term :
Conditioned reflex
State whether the following is simple reflex, conditioned reflex or neither of the two.
Lifting up a book
