According to the endosymbiotic hypothesis, why did the large cells not destroy the small aerobic cells they engulfed? a. because they were so tough b. because they provided energy c. because they were parasites not food d. because they did not know they were there
B i think because it sounds like the most logical answer.
i took the test and i chose the answer B.
The correct answer is B.because they provided energy. Hope this helped BTW mark me as brainliest answer.
Hope this helps :)
Hope this helps!