Free Biotechnology And Its Applications (Daily Quiz: 6) NEET Biology Questions & Answers with Detailed Explanation & Full Review

Question-1

How many recombinant products are presently being marketed in India?

(a) 20

(b) 10

(c) 12

(d) 30

Question-2

Genetically engineered bacteria have been used in commercial production of

(a) human insulin

(b) thyroxine

(c) testosterone

(d) penicillin

Question-3

Biopatent means

(a) right to use biological resources

(b) right to use an invention

(c) right to use applications are processes

(d) All of the above

Question-4

Which kind of therapy was given in 1990 to a 4 year old girl with Adenosine Deaminase (ADA) deficiency?

(a) Chemotherapy

(b) Gene therapy

(c) Immunotherapy

(d) Radiation therapy

Question-5

Prenatal screening in humans, AIDS virus testing in humans, and genetic engineering for protection against insect attack in plants all

(a) are examples of the application of rDNA technology.

(b) are types of gene therapy.

(c) require use of the same restriction enzyme.

(d) are carried out using gene guns.