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Ghella [55]
3 years ago
10

PLS!!!!!!!!HELP!!!!!!!

Biology
1 answer:
emmasim [6.3K]3 years ago
5 0

Answer:

B.

Explanation:

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Why the loss of biodiversity is a terrible global calamity?
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Explanation:

Hope This Helps

Have A Great Day

~Zero~

5 0
2 years ago
A response that is uniquely directed against pathogenic bordetella pertussis would involve what component?
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Answer:

Antibodies

Explanation:

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It is known to be the agent of whooping cough, a highly contagious respiratory disease, dramatic for infants and also for elderly and pregnant women.

In this case, the antibodies will be the response that is uniquely directed against the organism. It is said earlier that this organism is an opportunistic one, this means that it causes infection when the immunity is down. So, when the immunity is empowered , it will definitely fight against the organism

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