NO LINKS PLEASE Competition between species in an ecosystem implies that

O A. there are more predators than prey

O B. mutualism is not possible

O C. no two species can occupy the exact same niche

O D. habitats have a limitless supply of available niches

9. wind power creates pollution. water air soil noise

Coral have a symbiotic relationship with what in order to eat?

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.