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svp [43]
3 years ago
9

Explain how different TYPES OF ORGANISMS defend themselves against microorganisms. (6 marks)

Biology
2 answers:
Artist 52 [7]3 years ago
8 0

Answer:

Many plants have impenetrable barriers, such as bark and waxy cuticles, or adaptations, such as thorns and spines, to protect them from pathogens. ... Plants produce antimicrobial chemicals, antimicrobial proteins, and antimicrobial enzymes that are able to fight the pathogens.

Explanation:

mariarad [96]3 years ago
7 0
Pathogens are microorganisms - such as bacteria and viruses - that cause disease. Bacteria release toxins and viruses damage our cells. White blood cells can ingest and destroy pathogens. They can produce antibodies to destroy pathogens, and antitoxins to neutralize toxins.
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