Question

15.) An oncovirus can cause uncontrolled cell growth by A. interfering with the activity of host cell cycle regulation proteins B. creating a cytocidal infection C. budding from the host cell D. causing lysogenic conversion E. none of the above, viruses cannot cause cancer MB302 FORM 1 16.) Oxygen is an excellent A. electron donor B. coenzyme C. electron carrier D. electron acceptor E. energy source For #17-20, fil nthe table using the options provided below to name the enzyme used to carry out the process described in the first column: A. RNA-dependent RNA polymerase (also known as replicase) B. DNA-dependent RNA polymerase C. DNA-dependent DNA polymerase D. RNA-dependent DNA polymerase (also known as reverse transcriptase) E. Host-encoded ribosomes RNA uirus DNA virus

Answer 1

ANSWER :

15) An oncovirus can cause uncontrolled cell growth by interferring with the activity of host cell cycle regulaion proteins.

16) An oxygen is an excellent electron acceptor

17)

)RNA dependent RNApolymerase catalyses the replication of RNA from RNAtemplate

B)DNA dependent RNA polymerase catalyzes the transcription of RNA from DNAtemplate

C)DNA dependent DNA polymerase catalyzes DNA replication from DNA template

D)RNA dependent DNA polymerase catalyzes DNA formation from RNA template

E) It catalyses peptidyl traeptidyl hydrsisolynsfer and p