<u>Option A</u>) A nucleotide substitution in the coding region of the lactase gene that interferes with the interaction between lactase and lactose.
<h3>
What mutation causes lactase persistance?</h3>
A mutation in a single nucleotide, in which thymine replaces cytosine, in the region that controls the expression of the lactase gene is what causes the lactase persistence trait.
This mutation first occurred in Hungry, and then it spread out to other regions of Europe, Africa, and Asia.
This mutation allowed humans to digest milk during adulthood.
According to this information, we can assume that the correct option is A). A nucleotide substitution in the coding region of the lactase gene that interferes with the interaction between lactase and lactose.
You can learn more about lactose persistance at
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The right answer for the question that is being asked and shown above is that: "<span>A. they will overcome the deficiency of nitrogen in the soil." T</span>hese legumes enrich the soil is that <span>they will overcome the deficiency of nitrogen in the soil. </span>
Cells will be expected to have a greater number of ribosomes. Ribosomes are the organelles in a cell that make protein.
Explanation:
Now, first analyse each color
- Blue is adenine
- Green is thymine
- yellow is guanine
- Pink is cytosine
- help me out with that Orange colour
From the image, the different that will occur is linking of pink(cytosine) with orange. which means cytosine is linked to another base entirely different from the normal base
