What is the relationship between DNA, genes, and proteins in the cell?

Number and variety of living organisms includes genetic, species, and ecological types

What is the process by which biological parents pass traits such as hair type or eye color to their children

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.