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skelet666 [1.2K]
3 years ago
7

Which type of rock does magma form when it hardens?

Biology
1 answer:
devlian [24]3 years ago
3 0
It makes an igneous rocks which is made from cooled magma or lava or volcanic material
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What type of genome does Ebola virus have?
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Answer:

single-stranded RNA genome I think idrk

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A frog lays thousands of eggs because many eggs die. This behavior is an example of
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<span>The answer to the question is that the behavior is an example of overproduction. A frog needs to lay thousands of eggs because so many of them die in the process of hatching to tadpole stage to frog. A frog lays so many eggs in the hope that a few of them will be able to reach adulthood and be able to reproduce the species in the future.</span>
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Explain how in glycolysis that the splitting of one glucose molecule results in 4 ATP but there is only a net gain of 2 ATP.
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During glycolisys in cytoplasm, first step involves adding two phosphates to glucose molecule. This step requires the use of two ATP molecules. The next step is splitting 6 carbons glucose into two 3 carbons pyruvates. This step produces 4 ATPs and 2 NADHs. However, since we used up two ATPs during the initial phosphorylation, the net gain is only 2 ATPs
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Other than to determine evolutionary relationships, what are molecular clocks used for?
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Given what we know, we can confirm that molecular clocks are also used to help classify organisms.

<h3>Why are they used to classify organisms?</h3>

Molecular clocks can be used to help classify organisms by providing a context for the development of that organism. That is, they allow us to see the genetic history of evolution into that organism and to know to which organisms it is most closely related.

Therefore, we can confirm that molecular clocks are also used to help classify organisms.

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Read 2 more answers
Botulism is caused by ingestion of a proteinaceous exotoxin; therefore, it can easily be prevented by
hammer [34]

Botulism can easily be prevented by boiling food prior to consumption.

<h3>What is Botulism?</h3>

Botulism may be defined as an imperative food poisoning that is provoked by botulinum toxin delivered in food by a bacterial species clostridium botulinum.

Clostridium botulinum inhibits the release of acetylcholine in the neuromuscular junction and causes defects in sensory perception through the central nervous system.

It can only be prevented by taking the proper boiled food prior to consumption.

The complete question is as follows:

  • boiling food prior to consumption.
  • administering antibiotics to patients.
  • not eating canned food.
  • filtering food.
  • preventing fecal contamination of food.

Therefore, the correct option for this question is A, i.e. boiling food prior to consumption.

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#SPJ1

4 0
2 years ago
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