Analysis of dna sequences from two individuals of the same species results in a greater estimate of genetic variability than does analysis of amino acid sequences from the same individuals because

Explanation:

If we will perform the DNA (genome) and amino acid sequence (proteome) of the two individuals belonging to the same species, then there are chances that a high percentage of the variability will be observed compared to the proteome sequence.

This could be accounted to the fact that in an organism only twenty-two amino acids are known which are encoded by the nucleotide bases when counted in triplets called codons. The codons are specific to amino acid but more than one codon can code for the same or single amino acid.

This shows that if the DNA sequence varies, the amino acid sequence will not vary to the same extent.

hey, i believe your answer would be d. sugar ribose and the base uracil. i believe this is the answer, because rna consists of sugar ribose, adenine, guanine, cytosine, and uracil.

your first option is incorrect, because that's dna. where it consists of sugar deoxyribose, adenine, guanine, cytosine and thymine.

your second option is also incorrect, this is because sugar deoxyribose is in dna, and uracil is in rna. these two do not make sense together.

your third option being incorrect, because sugar ribose is in rna, but not the base of thymine. rna consists of uracil, not thymine.

lastly your fourth option being correct! this answer is correct, because both sugar ribose, and the base uracil are in rna! ~

answer is d. sugar ribose and the base uracil.

the principles and empirical processes of discovery and demonstration considered characteristic of or necessary for scientific investigation, generally involving the observation of phenomena, the formulation of a hypothesis concerning the phenomena, experimentation to test the hypothesis, and development of a conclusion that confirms, rejects, or modifies the hypothesis.