B. Excretory system. Think of it helping things to EXIT your body
Answer:
True
Explanation:
Tobacco is consumed during smoking which contains an addictive substance called Nicotine. Nicotine exerts its effect on the body by stimulating the acetylcholine receptors in the neurons. The stimulation of these receptors stimulates another neurotransmitter like glutamate, dopamine and GABA which produce addictive effects in humans.
Since the acetylcholine is involved in stimulating the other neurotransmitters therefore true is the correct answer.
Thus, true is the correct answer.
its more than likely economy because economy is the study of goods,which includes resources
ADP has two phosphate groups and ATP has three phosphate groups but they both have phosphate groups.