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VLD [36.1K]
4 years ago
5

From an evolutionary perspective glycolysis occurs in prokaryotes because

Biology
1 answer:
saw5 [17]4 years ago
3 0

The answer is; prokaryotes are the earliest life forms

Glycolysis was the earliest energy harvesting pathway in early living organisms. Glycolysis does not require oxygen attribute to the early condition of the earth where its atmosphere was majorly comprised of carbon dioxide. It is only after the great oxygenation event that life evolved the oxidative phosphorylation process.


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While working in a genetics lab over the summer, you isolated a true-breeding strain of wingless drosophila. after sharing your
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Answer:

If the two mutations are on different genes, mating together, the progeny will have the function restored.else if the mutation is the same, the function shall remain and wingless progeny will be visible.

Explanation:Just to explain shall use an example.Suppose there are two different mutations . The genes be called as 1 and 2.Also assume that they make proteins 1 and 2.Now the two proteins shall perform two different functions but the end wingless character is maintained.Now suppose fly 1 has mutation 1 and protein 1 is not being synthesized .But yet it is being synthesized in fly 2, that has a mutation in protein 2.when the two are mated protein 1 comes from fly 2 and protein 2 comes from Fly 1, as a result the two proteins and their functional copies are available and hence all functions completed and the fly develops a wing.The essential thing to understand is that if two flies have two different mutations both will have the two proteins from the other fly and the function of the protein will be completed.

4 0
3 years ago
Explain, why only plants cells have chloroplasts but both plants and animals have mitochondria.
Dvinal [7]

Answer:

Heyyy

Plant cells require chloroplasts for the process of photosynthesis and to store food energy. And most leaves appear green due to this organelle present in it.

Whereas mitochondria present in both the plant and animal cells to produce the energy necessary for the cell's survival and functioning.

Hope it helps! :)

8 0
3 years ago
Read the article titled Science and Society. How has research for alternative energy sources been affected by changes in society
faust18 [17]

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Explanation:

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