In engineering, the first step is to define the problem. Give an example of what you think an engineering problem dealing with the environment, plants, or animals might look like.

Which measure of an earthquake depends on how close you are to the focus?

Is dna the same in every cell in the human body explain your answer

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.