E) all of the above. 12) Describe a chemical test for distinguishing terminal alkynes from internal ones. 13) 2-Methylhex-3-yne can be prepared by the reaction of an alkynide with an alkyl halide.
Jeffreys, Alec John. 1/9/1950 â ENGLISH GENETICIST. Alec John Jeffreys is a geneticist who is best known for the introduction of DNA analysis to forensic science. He discovered one of the most important tools for identifying human beings, genetic fingerprinting. This procedure analyzes each individual's genetic code.
Confidence votes 9.7K. Truth is knowledge of things as they really are, as they really were and as they really will be. Alec Jeffreys Has Invented The Fingerprints.That depends a great deal on what kind of fingerprint scanner you are referring to.There are quite a few different technnologies used for fingerprint scanning.lec Jeffreys Has Invented The Fingerprints.That depends a great deal on what kind of fingerprint scanner you are referring to.