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Trava [24]
3 years ago
13

How do antibodies fight pathogens

Biology
1 answer:
aliina [53]3 years ago
5 0

Answer:

1) Antibodies are secreted into the blood and mucosa, where they bind to and inactivate foreign substances such as pathogens and toxins (neutralization).

2) Antibodies activate the complement system to destroy bacterial cells by lysis (punching holes in the cell wall).

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zysi [14]
The best and most correct answer among the choices provided by the question is the third choice "jellyfish and corals"


<span>Cnidaria is a phylum containing over 10,000 species of animals found exclusively in aquatic environments: they are predominantly marine species. Their distinguishing feature is cnidocytes, specialized cells that they use mainly for capturing prey.</span>

I hope my answer has come to your help. God bless and have a nice day ahead!
5 0
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4 0
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