Which of the following is responsible for giving colour to human skin?
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Night Blindness is caused by deficiency of which of the following Vitamin?
Which molecule is used up in photosynthesis?
The first step in photosynthesis is to split the water molecule using sun light.
Chemical name of vinegar is
Which of the following is NOT a primary green house gas in the earth's atmosphere?
In the following question, out of the four alternatives, select the word opposite in meaning to the word given.Bequest
If expenses are paid in cash then
If expenses are paid in cash then the assets will decrease.
Which of the following is not a vector quantity?