Answer:
<u>b. demonstrates that genetic differences are often responsible for phenotypic differences among the members of a population.</u>
Explanation:
<u>Artificial selection:</u> In biology, the term "artificial selection" is also referred as "selective breeding" and is determined as a process whereby an individual uses plant breeding and animal breeding to create "phenotypic traits" selectively by choosing specific plant or animal females and males will ought to reproduce sexually and can produce offspring.
<u>In the question above, the correct option is b.</u>
Answer:
The xylem, vessels and tracheids of the roots, stems and leaves are interconnected to form a continuous system of water-conducting channels reaching all parts of the plants. The system transports water and soluble mineral nutrients from the roots throughout the plant.
Explanation:
Answer:
Explanation:
ATCG are called the Nitrogenous Base. The DNA(deoxyribonucleic acid) is made up of a phosphate group, 5 Carbon sugar called deoxyribose and Nitrogenous base.
This Nitrogenous bases are further divided into purine and pyrimidine
Purine includes- Adenine and Guanine while pyrimidine includes Thymine and Cytosine or Uracil in the RNA.
When Base pair occurs, Adenine pairs with Thymine while Guanine pairs up with cytosine in DNA.
Answer:
- During development similar species show similar structures. These may include tails or gills. The presence of these structures provides evidence for common ancestry.
Explanation:
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