Biological Classification Questions

Which of the following are found in extreme saline conditions ?

Viroids differ from viruses in having

Mycorrhizae are the example of

Which of the following statements is wrong for viroids ?

Which one of the following statements is wrong?

Which of the following would appear as the pioneer organisms on bare rocks?

Chrysophytes, Euglenoids, Dinoflagellates and Slime moulds are included in the kingdom:

The experimental proof for semiconservative replication of DNA was first shown in a

Which among the following is not a prokaryote ?

Which of the following organisms are known as chief producers in the oceans ?

Five kingdom system of classification suggested by R.H. Whittaker is not based on

Which one of the following fungi contains hallucinogens?

Which of the following shows coiled RNA strand and capsomeres?

A location with luxuriant growth of lichens on the trees indicates that the

The motile bacteria are able to move by

Which one is autotrophic.

A bacterial cell divides once every minute. It takes one hour to fill a cup. How much time will it take to fill half the cup.

Natural system of classification was proposed by

Which one of the following has characters of both plant and animal