Justify the scientists' use of two different spots on each petri dish and the counting of worms at each of the two spots (C) Under harsh environmental conditions, C. elegans produces a pheromone, a complex of molecules that affects other C. elegansOne effect of the pheromone is to cause developing larvae to temporarily arrest as larvae rather than mature to reproductive adultsPredict the relative amount of pheromone most likely produced by C. elegans that are only weakly attracted to one of the test chemicals
(d) Provide reasoning to justify your prediction with respect to how the predicted amount of pheromone is beneficial to the worms that are only weakly attracted to the chemical.