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Ket [755]
2 years ago
14

A scientist finds that a sample of matter contains three types of atoms. The sample can be any of the following, except:

Biology
1 answer:
Savatey [412]2 years ago
3 0

Answer:

D. mixture

Explanation:

because the mixture is not part of an atom

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Which of the following is a true statement?
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Answer:

a. Anabolic pathways build molecules, require energy, and are endergonic.

Explanation:

<em>Anabolic pathway </em>describes the metabolic reactions that<em> </em><em>build up</em><em> complex molecules from simpler ones</em>, typically via condensation (monomers covalently joined producing water as a by-product).<em> It </em><em>requires energy </em><em>to construct new bonds, this means is </em><em>endergonic</em><em>.</em>

The catabolic pathway, on the other hand, describes metabolic reactions that<em> </em><em>break complex molecules down </em><em>into simple ones</em>, typically via hydrolysis (consumption of water to break bonds within the polymer). <em>It </em><em>releases energy </em><em>when these bonds are broken, this means it is </em><em>exergonic</em><em>.</em>

Considering this information we can conclude that the correct answer is a. Anabolic pathways build molecules, require energy, and are endergonic.

I hope you find this information useful and interesting! Good luck!

5 0
2 years ago
Compare and contrast histosols and aridosols, the soils of bogs and peat marshes versus those of deserts and arid regions respec
Eva8 [605]

Answer:

1. Location: Histosols  are the soils which are found in the grasslands, swamps and marshes, whereas the aridosols are soils that are found in desert regions.

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3. Water retention capacity: Histosols exhibit higher water retention capacity as compared to the aridosols.

4. Rate of decomposition: Rate of decomposition is higher in the histosols as compared to aridosols.


7 0
2 years ago
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2 years ago
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