Blood stains are found at the site of a murder If DNA profiling technique is to be used for identify...........

Science Affairs Biotechnology

Blood stains are found at the site of a murder. If DNA profiling technique is to be used for identifying the criminal, which of the following is ideal for use?

Erythrocytes

Leucocytes

Platelets

Serum

छोटे Courses बड़े Results

Master Biotechnology

Prepare through Micro-courses

Try Now

Explanation:

leucocytes are large cells with nucleus which in turn house DNA that can be used as the sample for DNA profiling of the blood stains.
DNA is a molecule that carries the genetic instructions used in the growth, development, functioning and reproduction of all known living organisms and many viruses.
DNA and RNA are nucleic acids; alongside proteins, lipids and complex carbohydrates (polysaccharides), they are one of the four major types of macromolecules that are essential for all known forms of life.