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yKpoI14uk [10]
3 years ago
14

A biologist claims to have discovered a single-celled organism that is evolutionarily unrelated to any organisms known to inhabi

t Earth. Which observation made during an extensive study of the organism most solidly supports the biologist's claim?
Biology
1 answer:
anzhelika [568]3 years ago
3 0

Answer: The chemical identities of the aminoacids making up the organism's proteins differ from those found in bacteria.

Explanation:

The bacteria is considered as the most primitive organism to be existed on earth.

This fact is suppoted by the molecular and chemical composition of the living beings which suggests that on comparing the bacteria with other organisms supports the difference.

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The correct answer is - no.

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Carbohydrates are made up of thee elements carbon, hydrogen, and oxygen so if the carbohydrate is completely broken down it will release these elements.

Lipids are made up of similar elements as glucose however, they also contain sulfur and phosphorus. Similarly for proteins and nucleic acid nitrogen, nitrogen sulfur, and selenium other than the elements released by glucose.

Thus, the correct answer would be - no.

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Over many years layers of chalk sediment got deposited and resulted in compaction of loose sediment into solid chalk rock.

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