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Fantom [35]
3 years ago
11

the purpose of the ____ system prevent foreign substances from entering the body and to attack foreign substances that are in th

e body
Chemistry
1 answer:
Ratling [72]3 years ago
7 0
Immune System is the answer.
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Answer:

The answer is carbon cycle.

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The carbon cycle is an important process for living organisms. As plants prepare their food through photosynthesis and is also an important source of fossil fuels for human activities.

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15 POINTS!!!
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<em>Answer:</em>

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