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Scorpion4ik [409]
3 years ago
15

Use the information in the following paragraph to answer the question(s) below.

Biology
1 answer:
UNO [17]3 years ago
8 0

Answer:

The correct answer is- C) anaerobic chemoheterotroph

Explanation:

Chemoheterotrophs are the organisms that consume carbon compounds like carbohydrates, lipids, etc which are already synthesized by other organisms. Anaerobes are the organisms that live in an oxygen-deficient environment.

The human intestine is that part of the human body which is anaerobic in nature therefore in human intestine lots of anaerobic bacteria are present.  

So as the hypothetical bacterium is present in the human intestine which has the anaerobic condition and derive nutrition from host intestinal contents therefore this bacteria must be an anaerobic chemoheterotroph.

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Mutation could be the answer, but since mutations are too rare to really power Evolution, the only logical answer is Natural Selection.
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Which two characteristics of living things do viruses exhibit?
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Answer:

Viruses exhibit two out of above mentioned which are

1. They contain genetic information

2. They reproduce

Explanation:

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They can be classified as living organisms because of the following reasons

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8 0
3 years ago
Enzymes are important in cell's chemical reaction. Describe what a enzyme's role in chemical reactions is and explain what an en
FromTheMoon [43]

Answer:

Enzymes are proteins that allow certain chemical reactions to take place much quicker than the reactions would occur on their own.

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Enzymes function as catalysts, which means that they speed up the rate at which metabolic processes and reactions occur in living organisms.

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¿5. El sistema circulatorio humano consta de vasos, corazón y líquidos circulatorios. Los tipos de vasos son los siguientes: a.
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Answer:

La respuesta correcta es "a. arterias, b. venas; y c. capilares".

Explanation:

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3 years ago
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