Which of the following statement is not true for retrovirus?

Q. How many of the following statements are correct ?

A. DNA dependent DNA polymerase requires DNA primer for initiating replication but DNA dependent RNA polymerase does not require any primer for transcription.

B. DNA dependent DNA polymerase requires RNA primer for initiating replication but DNA dependent RNA polymerase does not require any primer for transcription.

C. During replication, unwinding of DNA double helix forms a fork-like structure called replication fork.

D. During transcription, unwinding of the DNA double helix by DNA dependent RNA polymerase forms a transcription bubble.

E. During transcription, unwinding of DNA double helix by DNA dependent RNA polymerase forms a transcription fork.

Q. Why is DNA and not RNA, the genetic material in majority of organisms?

Q. In retroviruses, RNA dependent DNA polymerase synthesizes

Q.

Which of the following statements are incorrect?

1) RNA acts as a genetic material as well as a catalyst.

2) RNA is more stable than DNA.

3) RNA has evolved from DNA

Q. The information carried by RNA in retroviruses is put in the DNA code by ?