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Q. Which of the following is a skin disease?
Pellagra is a disease caused by low levels of niacin, also known as vitamin B-3. It's marked by dementia, diarrhea, and dermatitis, also known as “the three Ds”.
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Q. The part of the brain more developed in man is________
Q. In severe winter, in cold countries water pipes burst as
Q. Lake Freeze in cold countries in winter, leaving the water underneath at –
Q. Which one of the following glands produces the growth hormone (somatotrophin)?
Q. Which of the following is not a chemical change?
Q. Which two basic forces are able to provide on attractive force between the two neutrons?
Q. …………….. includes all prokaryotic organism likes bacteria, cynobac...
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