The four principles of natural selection are variability among members of a species, heritability of the variable features, differences in population members' ability to reproduce and survival of the fittest in terms of variability, heritability and reproduction. Natural selection is one of evolution's four mechanisms.
Answer:
Changes in the genes DNA sequence can change proteins by altering their amino acid sequences, which may directly affect one's phenotype.
Explanation:
Answer: None of the above. The genotype bb produces a blue phenotype.
Answer:
SI system consist of standard units of measurement that are defined by International System Of Units.
Explanation:
SI stands for Standard International. It consist of total 7 units that are accepted internationally,
Two advantages of SI units are:
- SI unit is rational system of units, that means one unit denotes one physical quantity.
- SI units are internationally accepted which makes researchers and scientist calculations
Each hereditary trait corresponds to <span>a sequence of nitrogen bases. The correct option among all the options that are given in the question is the first option. The other choices are incorrect and can be neglected. I hope that this is the answer that has actually come to your desired help.</span>
