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Marianna [84]
3 years ago
9

What is the name of a surface membrane molecule that causes an immune reaction

Biology
1 answer:
Varvara68 [4.7K]3 years ago
3 0
The correct answer is Antigen
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You drove through Iowa in the spring and noticed that along a stretch of several kilometers, every third fence post had a male r
goblinko [34]

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You drove through Iowa in the spring and noticed that along a stretch of several kilometers, every third fence post had a male red-winged blackbird perched on it defending its nesting territory. This is an example of <u>uniform dispersion.</u>

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There are usually three dispersion patterns :

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