Question

HGP methodology which includes the identification of all the genes that are expressed as RNA is referred as
A. RFLP
B. ESTs
C. VNTR
D. RAPD’s

Answer 1

Hint: The Human Genome Project was a worldwide scientific endeavour to find the base pairs that constitute human DNA as well as identify, map, and sequencing every gene in the human genome from both a physical and functional perspective.

Complete step-by-step solution:

Better illness diagnostics, early disease detection, gene therapy, and drug control systems might all be advantages of HGP. Future developments in molecular medicine should include novel therapies that target the root causes of the disease rather than just its symptoms.
The term "restriction fragment length polymorphism" (RFLP), short for "restriction fragment length polymorphism," refers to changes (or variances) in people's DNA sequences at places identified by restriction enzymes. By digesting the DNA with a restriction enzyme, this variation causes the DNA fragments to be formed in various sizes (or lengths).
Expressed sequence tags (ESTs) are little pieces of mRNA that are obtained from single sequencing procedures carried out on randomly chosen clones from cDNA libraries. Approximately 1400 distinct eukaryotic species have produced over 45 million ESTs so far.
A short nucleotide sequence arranged as a tandem repeat at a site in DNA known as the variable number of tandem repeats (VNTR) varies in length across people. Numerous chromosomes include VNTRs, which range in length from person to person.

Hence, option B is correct.

HGP methodology which includes the identification of all the genes that are expressed as RNA is referred to as ESTs.
Note: Accurately sequencing the human genome's 3 billion nucleotide base pairs was one of the project's objectives. The identification and mapping of every human gene found in the DNA sequence was a secondary objective. (Right now, scientists believe there to be between 20,000 and 25,000 genes.)