Which lane contains the dna fragments produced by digestion of the plasmid with enzyme x only?

Leila has dimples because she received a gene copy from her father that coded for dimples. this means that dimples are an example of a trait that is

Nucleic acid certain protein cell membranes certain carbohydrates

This is a situation in which genes are attached to an organism's sex chromosomes; the sex of an organism influences the expression of a gene.