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प्रश्न
State whether the following is simple reflex, conditioned reflex or neither of the two:
Lifting up a book: …………………..
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उत्तर
Conditioned
संबंधित प्रश्न
What is the difference between a voluntary and an involuntary action? Which kind of action is digestion? Explain your choice.
When you smell a favourite food your mouth begins to water (that is, you secrete saliva). Write down what is the example of the gland which is stimulated to secrete saliva.
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
State whether the following is simple reflex, conditioned reflex or neither of the two.
Contraction of eye pupil
Explain the mechanism of reflex action with the help of a suitable diagram.
List in tabular form three distinguishing features between cerebrum and cerebellum.
Give one example of a conditioned reflex in your own life.
Mention, if the following statement is True or False
Reflex action is a unit of nervous action
How is the mode of action in beating of the heart different from reflex actions? Give four examples.
Categorise the following under stimulus and response.
Withdrawal of hand on touching a hot plate
