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The fossil record is relatively detailed for organisms such as
Identical Twins
Twins who develop from a single fertilized egg, sharing all of their genes and typically having very similar appearances.
Genetic Linkage
The tendency of genes located close to each other on the same chromosome to be inherited together.
Molecular Biology
A branch of biology that deals with the molecular basis of biological activity, including the study of DNA, RNA, proteins, and their synthesis.
Gene Defects
Abnormalities in genes that can lead to various genetic disorders or diseases due to mutations or alterations in the DNA sequence.
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Q165: Suppose three sibling species of frogs have