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प्रश्न
What is cranium? What is its function?
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उत्तर
The cranium is a bony box in the skull that protects the brain.
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संबंधित प्रश्न
What are the main organs of the human nervous system? Draw a labelled diagram to show the main organs of the human nervous system.
The junction between two adjacent neurons is called :
(a) nerve junction
(b) sensory junction
(c) synapse
(d) neuro-muscular joint
Explain why the tongue may be considered as both a receptor and an effector organ.
What are nerves?
Multiple choice question. Tick (✓) the correct choice:
The coloured part of the eye is called
- retina
- iris
- lens
- pupil
State whether the following statement is true (T) or false (F):
There are 31 pairs of cranial nerves.
Define the following:
Neuron
Given below is a certain structure. Write against them its functional activity.
Olfactory nerve and ______.
Name the following :
(i) The layer of the eyeball that provides nourishment to the eye.
What are the functions of the nervous system?
Explain the Term: Cyton
Explain the Term: Synapse
What is the function of the red nucleus?
Long answer question
Explain the Reflex Pathway with the help of a neat labelled diagram.
The node of Ranvier is found in ______
Define stimulus.
Which lobe is responsible sensation of pain?
Which nerve controls the movement of shoulder muscle and neck?
Identify the match that pairs the nerve correctly with its type.
