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vodka [1.7K]
3 years ago
15

Some snake venoms are harmful because they contain enzymes that increase the rate of a reaction that destroys blood cells and ti

ssue cells. The damage caused by such a snakebite could best be slowed down by
Biology
1 answer:
Taya2010 [7]3 years ago
7 0
Staying calm. The venom will move less quickly through your body.
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Now, we can see the difference in electronegativity between oxygen and hydrogen is still 1.2. This means that while it is not at the point for there to be an ionic bond, there is still a difference in attraction, where the electrons will tend to favor the oxygen more and 'hang around it' more. As electrons are <u>negatively charged</u><em><u>,</u></em> this means that the oxygen will gain a slightly negative charge. This then makes the molecule polar, because it now has a charge within the molecule. This means we have our answer, choice D.

In terms of hydrophobic molecules - they tend to be ones without a charge. (If you're interested in this kind of stuff, I'd search hydrophobic up, and possibly also look into hydrogen bonds).

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