Question:

"DNA fingerprinting" uses RFLPs and gel electrophoresis in

Last updated: 8/2/2022

"DNA fingerprinting" uses RFLPs and gel electrophoresis in

"DNA fingerprinting" uses RFLPs and gel electrophoresis in order to map the genetic differences between two individuals based upon (A) residue left from their fingerprints at a crime scene. (B) slight differences in the lengths of pieces of their DNA after restriction enzyme digestion. (C) single-nucleotide differences within genes for similar traits. (D) differential gene expression within the cells of the two individuals. (E) the existence of tissue-specific promoter sequences within short segments of their DNA.