Answer:
A.
Explanation:
An allele is a variant form of a given gene.
B does not fit in the situation. It’s not as descriptive as the other options and the only one that really doesn’t make a lot of sense
Vancomycin. Mechanism of Action: Inhibits cell wall synthesis by binding to the D-Ala-D-Ala terminal of the growing peptide chain during cell wall synthesis, resulting in inhibition of the transpeptidase, which prevents further elongation and cross-linking of the peptidoglycan matrix (see glycopeptide pharm).
Syncytium can form as a result from a HSV-1 infection