HORTICULTURE SCIENCE
PLANT BIOTECHNOLOGY
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Question
[CLICK ON ANY CHOICE TO KNOW THE RIGHT ANSWER]
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What is an antibiotic?
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a substance that changes the body’s DNA
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a substance that helps the body fight an infection
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a drug that kills bacteria and slows their growth
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a drug that kills viruses and slows their growth
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Explanation:
Detailed explanation-1: -Antibiotics are medicines that fight infections caused by bacteria in humans and animals by either killing the bacteria or making it difficult for the bacteria to grow and multiply.
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