Think of an example in which another person may not encounter the same electromagnetic waves as you. What would be a good example?​

What causes darkening of the skin as melanin production increases

Describe characteristics of a good respitory surface

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.