Why are the products of the light reaction of photosynthesis important?

Did you know that a single bee would have to go to over 2 million flowers to make a single pound of honey?

Which of the organisms listed below performs nitrogen fixation? a. legumes b. plants c. bacteria d. fungi

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.