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enot [183]
2 years ago
6

Who proposed that the structure of DNA is a double helix

Biology
2 answers:
artcher [175]2 years ago
6 0
James D Watson and Francis Crick
Oduvanchick [21]2 years ago
4 0
James D Watson and Francis Crick
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Mostly, if the host cell dies then the parasite also can't able to grow or reproduce and it will also die. So that they don't want to kill their host's cell immediately.

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Hydrogen ions have a positive charge why
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