Q. Peripheral nervous system consists of the brain and spinal cord.

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Q. Which of the following is NOT the component of the PNS?

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Q. Name the basic structural and functional unit of the nervous system.

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Q. Which of the following cells supports, nourishes, and protect the neurons?

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Q. What is the speed of nerve impulse?

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Q. What are Nissl bodies?

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Q. Which of the following is NOT found in axon?

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Q. Name the multipolar neuron which is located entirely within the central nervous system.

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Q. Out of the following, which one does not affect the speed of conduction of nerve impulse.

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Q. Organs involve in the sensation of the body is known as ___________

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Q. The eyes are the most complex sense organ of the body.

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Q. Which of the following is known as the “window of the brain”?

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Q. Which of the following helps in maintaining the shape of the eye?

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Q. Mark the INCORRECT statement about the lens?

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Q. What is Sclera?

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Q. Name the part of the eye, which is involved in focusing light on the retina?

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Q. Iris is found in which layer of the eyeball?

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Q. Among the following, which is one is more vascularized and pigmented.

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Q. Name the part of the eye which produces aqueous fluid that fills the front part of the eye.

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Q. In human ear, secretion of wax is done by___________

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