Answer:
A.
Explanation:
I'm pretty sure the answer is A but i dont know
The number of years ago at which specie A and B diverge from a common ancestor is 1,000,000 years. Option A is correct.
<h3>What is mitochondrial? </h3>
The mitochondrial is the structure in the cells whose main function is to convert the energy from the food in such a form that the cell can use.
A geneticist was able to reconstruct a sequence of mitochondrial dna of a prehistoric insect that was encased in amber.
A segment of this dna in species <em>A</em> was found to have the sequence AGGTCCTAAG. Species <em>B</em> has the dna sequence AGGTCCGAAG. Thus, the sequence is,
- Species <em>A- </em>AGGTCCTAAG.
- Species <em>B-</em> AGGTCCGAAG.
This segment of dna has had one mutation every 100 million years. The DNA sequence has only one mutation. For this, 100 million year is required.
Thus, the number of years ago at which specie A and B diverge from a common ancestor is 1,000,000 years. Option A is correct.
Learn more about the mitochondrial here;
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What type of analysis are you looking to do on this data set? give this question brainliest, I’ll keep responding
The concept of having shared understanding in public speaking is most closely related to this dimension of source credibility: common ground
Public speaking can be defined as an act of talking or speaking formally to an audience, in order to explain an idea, project, and product.
Source credibility is highly dependent on the level of delivery of a speaker who is speaking to an audience.
In public speaking, common ground is a dimension of source credibility which refers to the concept of having shared understanding between a public speaker and the audience.
In conclusion, a common ground exists when there is shared understanding between a public speaker and the audience.
Read more: brainly.com/question/20598367
Answer:
35.31mpg
Explanation:
From the question given, the efficiency of the fuel in L/100km is given by: 8L/100km.
The efficiency of the fuel in miles per gallon can be obtained as follow:
1L/100km is equivalent to 282.481mpg.
To obtain 8L/100km in miles per gallon, we simply divide 282.481 by 8L/100km as shown below:
8L/100km in mpg = (282.481)/(8L/100km) = 35.31mpg
Therefore, the efficiency of the fuel in miles per gallon is 35.31mpg
