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प्रश्न
Write the names of the indicated parts 1 to 6 in the following diagram:
उत्तर
1. Medulla oblongata
2. Pons varolii
3. Corpus callosum
4. Cerebrum
5. Pineal body
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संबंधित प्रश्न
What is autonomic nervous system? What is its function?
Draw a labelled diagram of a neuron.
The human body contains a large number of cells A which are very long and branched, and look like electric wires. The longest branch of this cell is B whereas there are many small branches C. Any two A cells do not join to one another completely in the human body. There is a microscopic gap D between every pair of adjacent A cells through which electric impulses can pass by the release of a chemical substance.
(a) What are cells A?
(b) What is the name of (i) branch B, and (ii) branches C?
(c) What is the microscopic gap D known as?
(d) What is the function of cells like A in the human body?
(e) The cells A are of three types. name the three types.
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Fill in the blank:
Basic structural unit of the nervous system is the ..................
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Axon, cell body, dendrite, cerebellum
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Explain how the human eye adapts itself to bright light and dim light.
Name the following:
The peripheral matter of spinal nerve.
Define the following:
Action potential
Name the parts (a) to (e) in the following diagram.
What is the term given to the sequence of events occurring in the diagram?
Give Reason:
The spinal cord and brain are called the central nervous system.
State the Location of:
Pinnae
‘Injury to the medulla oblongata causes sudden death’ Explain.
Hypothalamus is the thermoregulatory centre of the human body.
Pons helps in regulating respiration.
Which is the ninth cranial nerve in humans?
Subdural space is present between (i)____________ and (ii)____________.
Which nerve controls the movement of shoulder muscle and neck?
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