SOMEONE PLEASE HELP ME!
The diagram shows the process used in gene therapy.
At this location, which label belongs in the area marked X?

a) normal allele
b) mutated gene
c) copied allele
d) inserted gene

A) Normal Gene

Explanation:

In gene therapy, the normal allele is removed from the chromosome and copied. Then, the normal allele is added to the cells of a person with a genetic disorder, as shown in the diagram. Therefore, the area marked X belongs with the label of a normal gene.

A,

Explanation:

Proof below ALSO PROPS TO THE PERSON ABOVE

ME HE/SHE WAS RIGHT.

many phylogenetic trees have a single lineage at the base representing a common ancestor. a lineage that evolved early from the root and remains unbranched is called basal taxon. when two lineages stem from the same branch point, they are called sister taxa.

can i get the brainliest pls

explanation:

looks like the answer is     c     to me!