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प्रश्न
What type of reflex is the following?
Solving mathematical sums
विकल्प
simple reflex
conditioned reflex
None of the above
उत्तर
Conditioned reflex depending upon reasoning and past experience.
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संबंधित प्रश्न
The diagram given below shows the internal structure of a spinal cord depicting a phenomenon. Study the diagram and answer the questions:
1) Name the phenomenon that is depicted in the diagram. Define the phenomenon.
2) Give the technical term for the point of contact between the two nerve cells.
3) Name the parts numbered 1, 2 and 3.
4) How does the arrangement of neurons in the spinal cord differ from that of the brain?
5) Mention two ways by which the spinal cord is protected in our body.
Which part of the eye contains cells which are sensitive to light?
Explain the difference between of the following pair of terms :
cerebrum and cerebellum
Complete the following statement by choosing the correct alternative from the choice given in bracker:
Reflex action is controlled by
(i) brain (ii) spinal cord
(iii) autonomic (iii) peripheral nervous system
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
State whether the following is
Blinking
State whether the following is
Salivation when food is put in the mouth.
What type of reflex is the following?
Blinking of the eye
Which of the following is not involved in Knee-jerk reflex?
How is the mode of action in beating of the heart different from reflex actions? Give four examples.
