Which of the following plays an important part in photosynthesis?
The Chloroplast contains the wonder green pigment chlorophyll which is able to trap solar energy and use it for synthesis of food
What is scientific name of "Cotton" ?
Which one of the following vitamins is known as the anti sterile factor ?
The sex of a newborn baby is determined by the chromosome inherited from
Oath taken by medical graduates is given by-
During rainy season wooden doors are difficult to open or closure because of ?
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