Answer:
which of the following farming practices use water most efficiently? select two
-tilling soil
-planting perennial crops
Explanation:
Answer:
The answer is C. I just got this correct on my quiz.
Explanation:
You have not provided any of the answers.
But,
This is the result of natural selection acting on the population. The tan colored mice have a higher relative fitness than the dark colored mice due to the tan colored soil of the habitat. The tan mice had more reproductive success than the dark colored mice, and this resulted in the frequency of the tan allele increasing in frequency in the population over time.
Explanation:
<em><u>According to the Chargaff's rules the DNA from any cell of all organisms should have a 1:1 ratio (base Pair Rule) of purine bases [for the DNA cytosine, thymine and for the RNA uracil] and pyrimidine bases [guanine and adenine for RNA and DNA]. The amount of guanine should be equaled to cytosine and the amount of adenine should be equaled to thymine. You can follow this rule in both strands of the DNA.</u></em>
