Competing on differentiation is A. based upon flexibility. B. concerned with reliability of scheduling. C. concerned with uniqueness. D. based upon low-cost leadership.

C. concerned with uniqueness

Explanation:

Competing on differentiation refers to the strategic tactic employed by a company to make it's brand unique and as a result set it apart from those of its competitors. In this way a company aims to acquire market share by producing "different" products or services from the ones it's competitors are producing. This ensures that their customers are able to identify their products and appeal to it differently(positively) from other products in the market.

answer; i believe the correct answer is (general);

explanation:

allergens: overstimulate the nerve system

neurotics: attack nerve cells

mutagens: damage or otherwise alter dna sequence

generators: cause defects during growth and development  

carcinogens: cause unchecked cell growth

i hope you get the idea according to me these are the effects that happened.