Which of the following chemicals does the body use as both a hormone and neurotransmitter? a. serotonin
b. epinephrine
c. dopamine
d. acetylcholine

Epinephrine

Explanation:

Epinephrine and norepinephrine are chemically related neuro-transmitters and hormones which really operate in the organism. Both chemicals are involved in the bodies natural run or flight reaction, and this injection into to the blood increases blood pressure, heart rate count, and blood glucose levels and sugar level in blood.

saving account is right

the federal government of the united states was established by the constitution. us is a presidential republic. the president is head of state, head of government and of a two party legislative and electoral system. the supreme court balances the powers of the federal and the state government. yhe executive branch is headed by the oresident. there are two chambers of congress, the senate and the house of representatives. judicial power is exercised by the judicial branch (or judiciary), comprised of the supreme court and lower federal courts. the judiciary's function is to interpret the   constitution as well as the federal laws and regulations.