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Ø The technique of polymerase chain reaction (PCR) is used to detect infectious organisms as well as mutations in specific genes. Ø PCR can be used to directly analyse the virus DNA in the case of diseases like AIDS, and it is more specific than the standardised detection done by ELISA. Ø Used to compare a person's DNA to a specific sample, such as blood collected at a crime scene. Ø The PCR may amplify DNA, and by utilising a specific marker, the precise gene that causes the disease can be identified.
S, T, U, V, W, X and Y are family members and there are two married couples in two generations of people who live in the same house. S is father of spou...
How is D related to G?
How is M related to Q?
Who is the daughter of A?
How is U related to W?
If Swati says, “Jyoti’s father Rajiv is the only son of my father-in-law Arvind”, then how is Asha, who is the sister of Jyoti, related to Arvind?...
In a family, B is the father of K. B has only two children. K is the brother of R. R is the daughter of P. A is the grand-daughter of P. S is the father...
How is U related to V?
How is H is related to C?
How is G related to M?