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nata0808 [166]
4 years ago
10

An organism which causes a disease A.host B. Vector C. Parasite D. Pathogen

Biology
2 answers:
matrenka [14]4 years ago
5 0

Answer:

D. Pathogen

Explanation:

IRISSAK [1]4 years ago
4 0
D) pathogen

a bacterium, virus, or other microorganism that can cause disease
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