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प्रश्न
Choose the correct answer.
Synapse is a close proximity of _______________
विकल्प
two veins
two arteries
two muscles
two nerves
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उत्तर
Synapse is a close proximity of two nerves
APPEARS IN
संबंधित प्रश्न
Fill in the blank:
Peripheral nervous system consists of _________.
State whether the following statement is true (T) or false (F):
The sound waves from the outer ear are carried by the middle ear to the inner ear.
Fill in the blank:
Peripheral nervous system consists of ...................
What are the nerves? Mention the types of nerves found in humans.
Distinguish between the following pair of words:
Adrenalin and acetylcholine
Explain the Term: Nerve
Give Technical Term:
The neuron which conducts impulse from the central nervous system to the organs.
Mention, if the following statement is True or False
A nerve impulse passes from one neuron to another across a synapse.
Complete the following sentence with appropriate Word
Neurilemma is:
Column ‘II’ is a list of items related to ideas in Column ‘I’. Match the term in Column ‘II’ with the suitable idea given in Column ‘I’.
| Column I | Column II | ||
| (i) | Auditory canal | (a) | Channels pressure waves of air into the middle ear. |
| (ii) | Auditory (Eustachian tube) | (b) | Collects pressure waves of air. |
| (iii) | Auditory nerve | (c) | Converts pressure waves of air into vibrations of bone. |
| (iv) | Incus | (d) | Dissipates sound waves. |
| (v) | Malleus | (e) | Equalizes pressure between the middle ear and the atmosphere. |
| (vi) | Oval window | (f) | Provide information about the spatial orientation of the head. |
| (vii) | Pinna | (g) | Transfers vibrations from a bone to a fluid. |
| (viii) | Round window | (h) | Transfers vibrations from a bone to a membrane. |
| (ix) | Semi-circular canal | (i) | Transfers vibrations from a bone to a bone. |
| (x) | Stapes | (j) | Transfers vibrations from a membrane to a bone. |
| (xi) | Tympanic membrane | (k) | Transmits action potential to the auditory cortex. |
