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Explain the role of ear in the maintenance of balance.

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Which part of the eye contains the sensory cells?

asked Sep 4, 2017 in Biology by shamroz (41.5k points)

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What is the source of energy for muscle contraction and why do muscles contain many mitochondria?

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Explain the parts and functions of human brain.

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What are the principal types of reproduction?

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What are gonads? Describe the role of hormones secreted by gonads.

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What is kidney failure? Describe the reasons of renal failure.

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Name the smallest bone of the human body.

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To which part of ear, the tympanum belongs?

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Write a brief account on fertilization and development in rabbit.

asked Sep 6, 2017 in Biology by shamroz (41.5k points)

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Is small quantity of nicotine beneficial?

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Define neuron and describe the structure of a general neuron.

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Identify the types of coordination in living organisms.

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Describe briefly parathyroid glands and their functions

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Describe the structure and functions of spinal cord. Spinal Cord

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Explain muscle coordination with a suitable example.

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What is the normal chemical composition of urine?

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What are the reasons of deafness?

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How does skin play its role in homeostasis?

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Name the receptors found in human

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