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sesenic [268]
3 years ago
5

Help with question 3 please (:

Biology
1 answer:
tangare [24]3 years ago
6 0
I’m not sure but I think DNA
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How is an agglutination reaction different from a precipitin reaction?
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Cells clump together during a process called agglutination as a result of the accumulation of antigens and antibodies.

Immune complexes are created when soluble antigens are brought together by the appropriate antibody molecules, and they become visible when they are big enough to precipitate out of the solution.

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Ecosystems with greater biodiversity have an increased stability.
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what term is used to describe the state in which molecules are evenly distributed in the available space​
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