Which organisms store some of the molecules from food in their bodies 15 points to use later as a source of chemical energy and building materials?
animals
plants
both plants and animals
none of the above is correct

How do you date a sample of rock that you suspect as being one of the earliest on earth

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.

Which term is applied to a scientist who studies ancient life, including animal and plant fossils? a- paleontologist b- geophysicist c- dendroclimatologist d - anthropologist