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emmainna [20.7K]
3 years ago
13

21. Many disorder are due to the inability of an individual to break down a particular chemical. Sometimes these disorders can b

e treated by giving the affected individual the appropriate
1. enzymes
2. antigens
3. chromosomes
4. organelles
Biology
1 answer:
Leona [35]3 years ago
5 0

Answer:

enzymes

Explanation:

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