What is the Difference in the Plaque Morphology of R⁺

Question

What is the difference in the plaque morphology of r⁺ and r phage on E.coli B? A) r⁺ is larger than r B) r is larger than r⁺ C) r⁺ has sharper edges than r D) r has sharper edges than r⁺ E) None of these

Accepted Answer

The question asks about the difference in plaque morphology (shape) between r⁺ and r phage on E.coli B. Option D states that r has sharper edges than r⁺, indicating that r has a more defined and regular shape compared to r⁺. Therefore, option D is the best choice. Options A, B, and C are all incorrect since they do not accurately describe the plaque morphology difference between the two phages.

What is the difference in the plaque morphology of r+ and r phage on E.coli B?

What is the difference in the plaque morphology of r⁺ and r phage on E.coli B?