The photo shows a bright, looping projection which extends from the surface of the sun. some of these can last for several months. this projection is called the a) corona. b) solar wind. c) photosphere. d) solar prominence.

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.