KVPY SX SB Exam 2012 Question Paper

Question : 111 of 120

Marks: +1, -0

BIOLOGY

When hydrogen peroxide is applied on the wound as a disinfectant, there is frothing at the site of injury, which is due to the presence of an enzyme in the skin that uses hydrogen peroxide as a substrate to produce

hydrogen
carbon dioxide
water
oxygen

Validate

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