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प्रश्न
Explain the Term: Natural reflex
उत्तर
A natural reflex is the one in which no previous experience or learning is required and are inborn and protective, e.g., the sucking of milk of an infant from the breast of the mother or reflex of the eyelid.
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संबंधित प्रश्न
What happens at the synapse between two neurons?
Fill in the blank:
Outer protective layer of skin, called epidermis is made up of ________ tissue.
Define the following:
Motor neuron:
Match the terms of column I with those of column ll
| Column l | Column ll |
| (i) Lens | (a) Adjustment of light rays |
| (ii) Lachrymal gland | (b) Vision |
| (iii) Olfactory epithelium | (c) Secretion of tear |
| (iv) Cochlea | (d) Balance of the body |
| (v) Semicircular canal | (e) Hearing |
| (vi) Eyes | (f) Smell |
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The find cytoplasmic processes of the cell body of a neuron.
Give Technical Terms:
The number of cranial and spinal nerves in man.
Complete the following sentence with appropriate word :
There are _______ neurons in our body.
State the Location of:
Pinnae
The outermost of the three cranial meninges are ______
What is arbour vitae?
