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Paha777 [63]
3 years ago
7

What is the best definition of direct cause of disease?

Biology
1 answer:
vekshin13 years ago
8 0

Answer:

D. a cause that directly leads to a normal condition without interference

Explanation:

Direct contact infections spread when disease-causing microorganisms pass from the infected person to the healthy person via direct physical contact with blood or body fluids.

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chemical reactions change reactant and produce new substance called products.

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Patches of fibrocartilage formed in the healing of a fracture are called __________, whereas the bony collar formed around the f
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Patches of fibrocartilage formed in the healing of a fracture are called <u>soft callus</u>, whereas the bony collar formed around the fracture is called <u>hard callus</u>.

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