MCQs of Introduction Of Biotechnology

By: Prof. Dr. Fazal Rehman | Last updated: May 14, 2025

1. : The end product of translation is.
(A) Amino acids
(B) Lipids
(C) Polypeptides
(D) All of these

2. : Which one of the following has first use of the pure microbiological process in an industrial procedure was made by Chaim Weizmann in.
(A) 1917
(B) 1925
(C) 1921
(D) 1907

3. : Which of the following has all viruses consists of.
(A) DNA and protein coat
(B) RNA and protein coat
(C) Polysaccharides and proteins
(D) Nucleic acid and a protein coat

4. : Application of biotechnology procedures in medical processes is classified as.
(A) White biotechnology
(B) Red biotechnology
(C) Blue biotechnology
(D) Green biotechnology

5. : In bacteria, a small circle of DNA found outside the main chromosome is called a.
(A) Plasmid
(B) Protein
(C) Genetic fingerprint
(D) Episome

6. : Field of biotechnology which is applied to industrial processes is known as.
(A) Blue biotechnology
(B) Green biotechnology
(C) White biotechnology
(D) Red biotechnology

7. : The DNA of an elephant and the DNA of a mango tree will probably differ in all of the following.
(A) A sequence of DNA nucleotides
(B) Length of DNA molecules
(C) Number of DNA molecules
(D) Kinds of nucleotides utilized in forming DNA

8. : Which of the following is an example of green biotechnology?
(A) Industrial antibiotics
(B) BT corn and pesticides
(C) Industrial catalysts
(D) Industrial chemicals

9. : Mold Penicillium was discovered by the scientist Alexander Fleming in which year?
(A) 1931
(B) 1928
(C) 1935
(D) 1939

10. : Which of the following is the example of red biotechnology?
(A) Industrial catalyst
(B) Pesticides
(C) Antibiotics
(D) Bt corn

11. : Which of the following scientist was discovered Mold Penicillium?
(A) Alexander Fleming
(B) Louis Pasteur
(C) Charles Darwin
(D) Chaim Weizmann