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For Griffith experiment, select the correct option:

  1. Some pneumoniae bacteria produce smooth colonies called R-strain
  2. R-strain have a mucous coat
Option: 1

(i) correct (ii) incorrect


Option: 2

(i) incorrect (ii) correct


Option: 3

Bothe are correct

 


Option: 4

Bothe are incorrect


Answers (1)

best_answer

 

Details of the Experiment -

Some of the pneumoniae bacteria produce smooth shiny colonies (S) while others produce rough colonies (R).

- wherein

This is because the S-strain bacteria have a mucous coat, while the R-strain does not.

 

 Correct option is 4

 

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