Bank PO Questions

A reverse transcriptase (RT) is an enzyme used to generate complementary DNA (cDNA) from an RNA template by a process called Reverse Transcription.

In brief its function is that copies all or part of the virus RNA (retroviruses are RNA-only) as DNA which can then be integrated into the DNA of the host organism.

A duty is a task that is to be obeyed, followed and respected by all the citizens of the country or state.

The Lamprey fish is characterized by an absence of jaws.

Lost, rescued are the words which gives meaning to the sentence.

For other options:

Default - Fail

Sustained - suffered  are suitable and correct pairs.

The Congress of Vienna in 1814 to 1815 led to revolts in France because many people do not want absolute Monarchy.

The Shramjeevi Train is a daily superfast express train of Indian Railways, running between Rajgir, near Nalanda, Bihar, and New Delhi, the capital city of India. Previously it was running between Patna and New Delhi, later extended to Rajgir.