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Which of the following is the cellular respiratory centre?

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The first root produced from a seed is known as

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The site in ovule where funicle is attached

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The seeds which contain abundant glyoxysomes are

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Skin is an example of what type of tissue?

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In human the thickest skin is present in

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They form the material which forms skins, muscles, hair and nails in animals.

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Which of the following is responsible for giving colour to human skin?

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Which is the largest organ in the human body?

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Branch of science which deals with the study of skin of man is called

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Pressure, pain, and temperature receptors in the skin are

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Goosebumps are caused by contractions of the

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Lacrymal glands are situated in the

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Which of the following acts as an insulator against heat, cold and as a shock-absorber in the body?

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A/An ________ tissue is formed beneath the skin and between internal organs.

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Study of process of ageing

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Sweating is important

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The outermost layer of skin is

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Homeostasis is the condition in which the body maintains

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The normal temperature of human body on the Kelvin scale is

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