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Romashka [77]
3 years ago
14

Which statements correctly describe theories? Check all that apply.

Biology
2 answers:
kkurt [141]3 years ago
5 0
Theories are a collection of scientific data that is generally accepted and reproducible. Theories are a result from several repeated experiments, but theories are not based on a single hypothesis. Several hypotheses are tested and appraised to become a well accepted theory. Theories may also be revised over time and can predict what may happen in the future. On the other hand, theories are not proven facts.
Archy [21]3 years ago
4 0

The correct answers A, C, and D.

A. Theories result from several repeated experiments. B.   Theories explain observations and hypotheses.  D. Theories may be revised over time.

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lutik1710 [3]

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its D.

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Answer:

A. What is your diagnosis here?

As per symptoms and incident of puncturing left arm with nail from an old barn indicates it can be infection of Clostridium tetani causing disease tetanus.

When such kinds of wound occurs, there should be injection of tetanus immunoglobulin (TIG) immediately. This injection contains antibodies against Clostridium tetani which can kill the microorganism. It should be injected as soon as possible. But this is short term immediate medication.

B. What is the proper treatment of this problem?

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C. How could this have been prevented?

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Explanation:

4 0
3 years ago
25 Points!!
choli [55]

I believe it is A as well

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I believe the answer is proteins. hope this helped! :)
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