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o-na [289]
3 years ago
8

Why do plants need sunlight?

Biology
1 answer:
Vladimir [108]3 years ago
4 0
In short, plants require sunlight because that is how they make their food.

Longer version: Plants use photosynthesis to produce glucose for food with O₂ as a by-product. Without sunlight, photosynthesis cannot happen, and so would have no food to use.
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Bacteriophages are viruses that attack the bacteria. Bacteriophages are highly specific to bacterial cell and attack the receptors on the membrane of specific bacteria species. So these can be used to kill or target the specific species of bacteria instead of applying the antimicrobial drug to all bacteria.

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