Advertisements
Advertisements
प्रश्न
Which part of the eye contains cells which are sensitive to light?
उत्तर १
The retina of an eye contains light-sensitive cells.
उत्तर २
The retina is the part of the eye which contains cells that are sensitive to light.
APPEARS IN
संबंधित प्रश्न
How are involuntary actions and reflex actions different from each other?
Explain the difference between of the following pair of terms :
receptor and effector
Define reflex arc. Give the flow chart of a spinal reflex arc.
Your are driving your bicycle at a fast speed. Suddenly, a small boy comes in front of your cycle and, without wasting any time in thinking, you immediately apply the brakes and accident is avoided. What name is given to such an action?
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: …………….
The reflex arc which is made up of one sensory and one motor neuron is ______
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 ______.
