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tigry1 [53]
2 years ago
9

How does the human immune system initially respond to a pathogen?

Biology
1 answer:
Lapatulllka [165]2 years ago
6 0

Answer:The immune system responds to antigens by producing cells that directly attack the pathogen, or by producing special proteins called antibodies. Antibodies attach to an antigen and attract cells that will engulf and destroy the pathogen.

Explanation:

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Which of the following is not true?
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The use of plants as sources of pharmaceutical products is an application of agricultural biotechnology commonly called
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Your answer is Molecular pharming.

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2 years ago
If km = no and km = pq, then no = pq. which property is illustrated above?
Karolina [17]
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4 years ago
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Explanation:

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