Question

When pathogenic Streptococus is kept with non pathogenic strain of Streptococus patho genicity is transferred without the agency of virus of visual contact this Phenomena is termed

A. Tranduction

B. Transformation

C. Conjugation

D. Sex duction

Answer : Transformation

Releted MCQ Question on
Botany >> Biological Classification

Releted Question 1

Pick up the wrong statement

A. Protista have photosynthetic and heterotrophic modes of nutrition

B. Some fungi are edible

C. Nuclear membrane is present in Monera

D. Cell wall is absent in Animalia

Releted Question 2

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

A. Presence or absence of a well defined nucleus

B. Mode of reproduction

C. Mode of nutrition

D. Complexity of body organisation

Releted Question 3

In the five-kingdom system of classification, which single kingdom out of the following can include blue green algae, nitrogen-fixing bacteria and methanogenic archaebacteria?

A. Fungi

B. Plantae

C. Protista

D. Monera

Releted Question 4

In five kingdom system, the main basis of classification is

A. structure of nucleus

B. mode of nutrition

C. structure of cell wall

D. asexual reproduction

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Biological Classification

Practice More MCQ Question on Biology Section

Zoology Animal Kingdom Structural Organisation in Animals Biomolecules Digestion and Absorption Breathing and Exchange of Gases Body Fluids and Circulation Excretory Products and Their Elimination Locomotion and Movement Neural Control and Coordination Chemical Coordination and Integration Human Reproduction Reproductive Health Evolution Human Health and Diseases Biotechnology: Principles and Processes Biotechnology and its Applications Zoology Miscellaneous