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प्रश्न
Write short note on the following:
Neural coordination
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उत्तर
- The neural system provides rapid coordination among the organs of the body.
- This coordination is in the form of electric impulses and is quick and short-lived. All the physiological processes in the body are closely linked and dependent on each other.
- For example, during exercise, our body requires more oxygen and food. Hence, the breathing rate increases automatically and the heart beats faster.
- This leads to a faster supply of oxygenated blood to the muscles. Moreover, the cellular functions require regulation continuously. These functions are carried out by hormones.
- Hence, the neural system, along with the endocrine system, controls and coordinates the physiological processes
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संबंधित प्रश्न
Briefly describe the structure of the Brain.
Briefly describe the Given structure - Eye
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Central neural system (CNS) and Peripheral neural system (PNS)
Explain the following process:
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Explain the following process:
Depolarisation of the membrane of a nerve fibre.
Explain the following processes:
Conduction of a nerve impulse along a nerve fibre
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Several statements are given here in reference to cone cells which of the following option indicates all correct statements for cone cells?
Statements
- Cone cells are less sensitive in bright light than Rod cells
- They are responsible for colour vision
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