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Biology General Knowledge Questions and Answers :

#  Vitamin A is essential for the maintenance of which layer of skin?
Answer: Epithelial skin


Which instrument is used for measuring the pressure of gases?
Answer: Mano meter


The chromosome number of a bacterium is:
Answer: One


Plant group which is known as the storage of proteins:
Answer: Pea


The plant having no flower:
Answer: Mushroom


The Central Rise Research Institute of India is located at:
Answer: Cuttack


Insufficient blood supply in human body is referred as:
Answer: Ischemia