What are the three main types of species interactions that occur in a community?
a.)predation, competition, and symbiosis
B.)predation, diversity, and competition
C.)predation, diversity, and symbiosis
D.)predation, camouflage, and symbiosis

Creation of an unnaturally uniform sample to represent a diverse populationcan be avoided by: a. including only willing b. asking another scientist for .c. choosing only identical participants.d. selecting individuals at random.

Which material is commonly used as a culture medium for living cells

The scales shown in the introduction measure mass, or the amount of matter in a particular object. the scientific law of conservation of mass states that matter cannot be created or destroyed during a chemical reaction, but it can change from one form to another. did the simulation support this scientific law? explain why or why not.