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AleksandrR [38]
4 years ago
6

What single cell flourished on earth​

Biology
1 answer:
LUCKY_DIMON [66]4 years ago
3 0

Answer:

Prokaryotic single-celled organisms.

Explanation:

even though many debate on this. the earliest forms of like pretty much began with bacteria. During the Precambrian Timespan most life was composed of these single celled organisms.

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icang [17]

Answer:

This question is incomplete

Explanation:

This question is incomplete because of the absence of the chart referred to in the question. However, what appears to be the case is that the three nitrogenous bases represent codons (and the missing chart is the codon chart). The mutation that has the potential to cause more damage will be the one that would change the amino acid formed from the codon change.

A. CAU to CAC: The codons CAU and CAC both form the amino acid histidine and thus is not expected to cause a major damage.

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NOTE that a codon is a sequence of three DNA/RNA nucleotides that corresponds to a single amino acid.

8 0
3 years ago
[14] considering the food web, which trophic levels would be impacted by lower yields of fungi (mushrooms) due to, for example,
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To know more about producers    visit :brainly.com/question/2648825

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I think it is B. Hope that helps

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