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Lynna [10]
3 years ago
5

1. Explain why living things need carbon and nitrogen. What are they used for?

Biology
1 answer:
amm18123 years ago
8 0

Answer:

Explanation:

all living organisms are built of carbon compounds. Nitrogen fixation: special bacteria convert the nitrogen gas into ammonia that plants then use. ... nitrogen is the required nutrient for living things to produce organic molecules. it's the building block of DNA, RNA, proteins, and nucleic acids.

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