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Subjects
Science State Board
Class 9
World of microbes
Microbes and diseases
4.
Tissue damage and toxin secretion by microrganisms
Exercise condition:
3
m.
True or false:
1
.
Hepatitis B virus causing damage through the method of Toxin secretion.
False
True
2
.
Tissue damage caused by pathogens will always affect the organs morphologically.
False
True
3
.
The pathogen releases Endotoxin during the disintegration of it.
True
False
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