Questions:

Q1. Concept of antiseptic surgery was given by

• a)  Alexander Fleming b) Robert Koch c) Dimitri Ivanofsky d) Joseph Lister

Q2. The first virus discovered was

• a)  Coronavirus b) Tobacco mosaic virus c) Flavivirus d) Poxvirus

Q3. The first animal virus was discovered by

• a)  Coronavirus b) Loeffler and Frosch c) Flavivirus d) Poxvirus

Q4. ----------- Was the first human virus

Q5. Salk made ---------------------------------- vaccine in 1954.

Q6. Temin and Baltimore discovered the enzyme ---------------.

Q7. Severe acute respiratory syndrome popularly known as SARS is caused by a --------------------.

 

Answers:

• 1.  Joseph Lister

2.  Tobacco mosaic virus

3.  Loeffler and Frosch

4.  Yellow fever virus

5.  Polio virus

6.  Reverse Transcriptase

7.  Coronavirus