What could explain the difference between culture A and culture B?
(A) Culture B started with more bacteria than culture A.
(B) Culture A was grown with a competitive inhibitor.
(C) Culture B was not measured as often.
(D) Culture A has not yet exhausted its space and resources.

The graph below shows two growth curves for bacterial cultures, A and B.

Transcribed Image Text:

Number of Bacteria 1,000,000 100,000 10,000 1,000 100 10 A B Time