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प्रश्न
Why is it generally advised that every living room in the house should get direct sunlight at least for a short time?
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उत्तर
Direct sunlight contains ultraviolet radiation of the sun, which helps in the killing of mold spores present in the air.
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संबंधित प्रश्न
Which bacteria are rod shaped?
Name the three common types of bacteria.
In what respect do you consider bacteria as simple organisms?
Explain briefly:
Spore formation is a survival technique not a mode of reproduction in bacteria.
Write short notes on:
Flagellation in bacteria
Identify the Archaebacterium
Identify the incorrect statement about the Gram positive bacteria
______ are considered to be the first living organisms on earth.
______ are the site of protein synthesis in bacteria.
The bacteria involved in curd formation is ______.
