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mina [271]
3 years ago
12

Scientific theories _____.

Biology
1 answer:
MAXImum [283]3 years ago
6 0
I believe they can be changes and revised
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Why are protozoan not classified as bacteria?
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Protozoa are Eukaryotic organisms, they show animal/plant like behaviors. Bacteria are prokaryotic, very tiny simple single celled organisms with no nucleus or mitochondria.
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Which of the following actions would increase enzymatic activity in a bacterial cell that normally thrives in the human body? a.
kirill [66]

Answer:

Option (1).

Explanation:

Enzymes is the biocatalyst that has the ability to increase the rate of a biochemical reaction of the living organism. Enzymes decrease the activation energy of the reaction.

The bacterial cell has the ability to thrive into the human body and may acts as pathogen. The enzymatic activity of the bacterial cell can be increased by increasing the temperature but the temperature should be in the optimum range of the enzyme.

Thus, the correct answer is option (1).

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