Photosynthesis requires a supply of co2 as well h2o and sunlight. how do plants obtain these resources

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.

Which is not true about balanced forces?

Which describes the technique that is used with a graduated cylinder