Classification System :: Discussion


3.Which of the following is not used to determine DNA relatedness in the phylogenetic system?
A.Thermal stability of related DNA
B.Genome size
C.GC content
D.Amino acid sequences
Answer:  Option  D
Explanation:

DNA relatedness can be determined by following five factors: GC content, genome size, the thermal stability of related DNA sequences, DNA relatedness when the condition is optimal for DNA reassociation, and DNA relatedness when the condition is superoptimal for DNA reassociation.

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Published by:Michael Daani

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