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What is the function of afferent nerve f...

What is the function of afferent nerve fibres?

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### Step-by-Step Solution: 1. **Definition of Afferent Nerve Fibers**: Afferent nerve fibers are specialized nerve fibers that carry sensory information from sensory receptors towards the central nervous system (CNS), which includes the brain and spinal cord. 2. **Function of Afferent Nerve Fibers**: The primary function of afferent nerve fibers is to receive sensory stimuli from the environment or from within the body. This includes sensations such as touch, pain, temperature, and proprioception (awareness of body position). 3. **Transmission of Signals**: Once the afferent nerve fibers receive these sensory signals, they transmit this information to the brain and spinal cord. This allows the CNS to process the information and respond appropriately. ...
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ICSE-NEURAL CONTROL AND COORDINATION-(Review question) Very short answer
  1. Which part of nervous system contains H shaped grey matter ?

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  2. How many pairs of spinal nerves are present ?

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  3. What is the function of afferent nerve fibres?

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  4. What is the name given to 10^(th) cranial nerve ?

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  5. Name a carnial nerve that extends down to the abdominal region

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  6. Name the parts of that form autonomic nervous system.

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  7. Name the chemicals released by sysmpathetic and parasympathetic system

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  8. What is the effect of sympathetic system on the rate of heart beat ?

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  9. Give the sequence involved in a reflex action

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  10. Which part of nervous system contains the nucleus ?

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  11. Name the non-nervous special cells present in inter nervous space

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  12. What is the function of Oligodendrocytes ?

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  13. A nerve impulse will travel through a nerve fibre only if its membrane...

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  14. What is the name given to the nerve impulse that jumps from one node t...

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  15. Name given to the intercellular space present between two neurons.

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  16. Name the 3 layers of eye

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  17. The transparent front part of sclera through which light passes

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  18. The layer in eye that contain photoreceptor cells.

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  19. Which fluid supplies nutriftion to lens and cornea ?

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  20. Which muscles bring abort the change in the thickness of the lens in t...

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