Answer:
B. An animal's weight
Explanation:
An animal's weight is the factor that does not influence population size in an ecosystem because this factor does not cause an increase or decrease the population of animals in an ecosystem. The birth and death rate of animals and number of animals in habitats are the factors that tells us about the increase and decrease in the population of organisms in an ecosystem but weight of organism can't affect the population.
What kind of question is this
Reactant concentration, the physical state of the reactants, and surface area, temperature.
Boiling point of the fragments, for example Ethanol is 78 degrees C, and water is 100.
Strong acids, strong bases, and salts are strong electrolyte.
