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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