Which is true of low resistance wires?
a. the hotter the wire, the less the resistance
b. the cooler the wire, the more the resistance
c. the cooler the wire, the less the resistance

Sea stars, sea urchins, sand dollars, and brittle stars are all memeber of a group, what is the common name of the group they are all in

Individuals do not compete directly for resources, but are prey for the same predator

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.