Which of the following nucleotide changes leads to a transition mutation?

A) Adenine to guanine
B) Adenine to cytosine
C) Guanine to cytosine
D) Thymine to guanine
E) Guanine to thymine


A

Biology & Microbiology

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Substances that are recognized by the body as foreign and provoke an immune response are called

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Each of the following is a lysosomal storage disease caused by a deficiency in lysosomal enzymes except

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Derived character states shared by clade members are called  

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