The Supreme Court case United States v. Nixon led to... A gaining executive privilege
B limits to executive privilege
C Nixon keeping the tapes private
D Nixon losing his re-election

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.

answer; nonverbal decoding;

answer; chemical substances that affect our psychological state;

speak engilish and i could have an answer