Which of the following viruses has caused thousands of deaths globally as an ’emergent’ virus?

Related Mcqs:

1. Protein subunits of capsid is called the capsomeres is a characteristic of each virus. Their number in Herpes virus is__________?

   A. 100 B. 152 C. 162 D. 172...

2. AIDS is caused by ________ virus?

   A. HAV B. HIV C. Rabies D. Pigs Submitted by: Muzaffar Ali...

3. Viruses are considered living organisms because__________?

   A. They can be crystallized B. They occur in plants and animals C. They are microscopic D. They contain DNA and can be reproduced...

4. Pox viruses are_________?

   A. RNA non-enveloped B. RNA enveloped C. DNA non-enveloped D. DNA enveloped...

5. Protein coasts of viruses are synthesized in____________?

   A. Lytic cycle B. Lysogenic cycle C. Both a & b D. All of these...

6. Viruses are __________ smaller than bacteria?

   A. 10 – 100 times B. 10 – 1000 times C. 100 – 1000 times D. 1000 – 10000 times...

7. Non-enveloped naked viruses are known as___________?

   A. prions B. bacteriophages C. oncoviruses D. virions Submitted by: Maryam Aftab...

8. Ultra Microscopic viruses are the main cause of__________?

   A. Malaria B. Measles C. Mumps D. Cholera Submitted by: Fareed Ahmed Kunbhar...

9. Nutritionally Viruses are__________?

   A. Obligate parasite B. Autotrophs C. Heterotrophs D. Absorptive heterotrophs Submitted by: Kiran...

10. Bacteria protect themselves from viruses by fragmenting viral DNA with ____________?

    A. Ligase B. Endonuclease C. Exonuclease D. Gyrase Submitted by: Maria Aziz...