BIOLOGY M.C.Q (1 Marks)

Which of the following can be made into crystal?

Difference between Virus and Viroid is.

Puccinia forms:

Quinine is obtained from:

With respect to fungal sexual cycle, choose the correct sequence of events:

Which one belongs to Monera?

Viruses that infect bacteria, multiply and cause their lysis, are called:

Which one of the following statements about viruses is correct?

With respect to fungal sexual cycle, choose the correct sequence of events.

Basic unit or smallest taxon of taxonomy/ classification is:

The vector for sleeping sickness is:

Sequence of taxonomic categories is:

Comma’ shaped bacteria are known as:

In fungi stored food material is:

Name the organisms which do not derive energy directly or indirectly from sun:

If all ponds and puddles are destroyed, the organism likely to be destroyed is:

Contagium vivum fluidum was proposed by fungal:

Malaria fever coincides with liberation of:

A system of classification in which a large number of traits are considered, is:

The chemical compounds produced by the host plants to protect themselves against fungal infection is:

Which of the following is a fungal infection?

Linnaeus evolved a system of nomenclature called:

Trypanosoma causes:

Three domain classification has:

Associations between Mycobiont and Phycobiont are found in:

Two organisms of the same class, but different families, will be kept under the same:

Bacteria lack alternation of generation because there is:

Which among the following includes the most closely related organisms?

On how many criteria living organisms have been classified into five kingdoms ?

The infective state of malarial parasite Plasmodium that enters human body is:

The viruses contain :

Binomial nomenclature consists of two words:

Amoebiasis is prevented by:

White rust disease is caused by:

Phenetic classification of organisms is based on:

First true phylogenetic system of classification was given by:

Small proteins produced by vertebrate cells naturally in response to viral infections and which inhibit multiplication of viruses are called:

Choose the correct match:

Difference between Virus and Viroid is:

In Rhizopus, hyphae are:

Red tides in sea appear due to:

Which of the following statements is not true for retroviruses?

Trypanosoma belongs to class.

Malignant tertian malaria is caused by:

The scientist who created the group protista for both unicellular plants and animals is:

All viruses contain: