Quiz on Virus Biology

7. The shape of the TMV is _______.

(a) Rod-shaped

(b) Oval shaped

(c) Cuboidal shaped

(d) Spherical shaped

8. Viruses that attack bacteria are called_______.

(a) Virophage

(b) Lysophage

(c) Bacteriophage

(d) None of the above

9. The T2 phage is called_______.

(a) ss DNA phage

(b) ss RNA phage

(c) ds DNA phage

(d) ds RNA phage