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प्रश्न
Mention if the following statement is true (T) or false (F).
Sweat and tears contain germs-killing substances.
पर्याय
True
False
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उत्तर
True
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संबंधित प्रश्न
How do antibiotics cure disease?
Define antibiotic.
List the merits of local defense systems.
List any four ways in which the antibiotics are being used.
Name the following:
The antibiotic that was discovered first.
Mention if the following statement is true (T) or false (F).
Alexander Fleming coined the term 'antibiotic' for substances like penicillin.
Penicillin was first discovered by______.
______ resistane is defined as the ability of the microorganisms to resist the effects of an antibiotic to which they were once sensitive.
Fleming named the mould penicillum notatum, from which the antibiotic penicillin was isolated.
Name any five natural antibiotics.
