Which of the following made it easier to conclude that physical contact of the cells was necessary for conjugation in Davis experiment? Options: A . &nbspFilter B . &nbspU – tube C . &nbspSeparate medium for different strains of bacterium D . &nbspDistant species of bacterium

Which of the following made it easier to conclude that physical contact of the c

Question

Which of the following made it easier to conclude that physical contact of the cells was necessary for conjugation in Davis experiment?

Options:

A . Filter

B . U – tube

C . Separate medium for different strains of bacterium

D . Distant species of bacterium

Answer: Option A
Answer: (a).Filter

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