Did you notice a difference in the protists when the slowing agent was used? which members were you able to see more clearly?

What does all of the organ system in a human form

Why do bacteria thrive even in hostile environments

What mistake did john needham make that caused him to conclude that spontaneous generation for microorganisms occurred? a. he re-contaminated his boiled broth solutions. b. he destroyed the vital force in the solutions. c. he did not boil his broth solutions, only warmed them. d. he failed to seal his flasks of boiled broth. e. he allowed his assistant to conduct the experiment which he did not monitor closely.