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प्रश्न
Any factor that can bring a change in the body of an organism is called ______.
पर्याय
Response
Stimulus
Reflex
Impulse
उत्तर
Any factor that can bring a change in the body of an organism is called stimulus.
Explanation:
A stimulus is any factor that can cause a physiological change in an organism. A stimulus is either an agent or the body.
संबंधित प्रश्न
Renal cortex and Renal medulla [Parts of the nephrons present]
The diagram given below is a representation of a certain phenomenon pertaining to the nervous system. Study the diagram and answer the following questions:
(i) Name the phenomenon which is being depicted.
(ii) Give the technical term for the point of contact between the two nerve cells.
(iii) Name the parts 1, 2, 3, and 4.
(iv) Write the functions of parts 5 and 6
(v) How does the arrangement of neurons in the spinal cord differ from that of the brain?
Mention the types of nerves found in humans.
Complete the following statement by choosing the correct alternative from the choice given in below :
The dorsal root ganglion of the spinal cord contains cell bodies of ________ neurons.
____________ are the building blocks of the nervous system.
Identify the INCORRECT statement regarding multipolar neuron.
The longest fibre on the cell body of a neuron is called ____________.
In a neuron, conversion of electrical signal to a chemical signal occurs at/in
Chemicals which are released at the synaptic junction are called ______.
Name the following:
Three types of nerves.
