Question:
"DNA fingerprinting" uses RFLPs and gel electrophoresis in
Last updated: 8/2/2022
"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.