A gene for a specific trait may have more than one form, allowing the trait to vary. These sequence variants of a gene are called a(n)
A. alleles.
B. MLST.
C. horizontal gene transfers.
D. ribotypes.
Answer:A
A gene for a specific trait may have more than one form, allowing the trait to vary. These sequence variants of a gene are called a(n)
A. alleles. B. MLST. C. horizontal gene transfers. D. ribotypes.