Vegans are deficient in some nutrients like animal proteins, creatine, Carnosine, and docosahexaenoic acid (DHA). So the answer is D.
<span>neurotransmitter and brain stem
</span><span>
</span>
Answer:
3 all of above, because exercising reduces your chances of getting sick, you can inherit disease from your parents and being fat causes you to develop health problems, for example: diabetes, asthma, high blood pressure, etc.
The human body cells have 46 chromosomes because they inherit 23 from both parents.
C. a higher amount of addictive chemicals are needed to get the same high when fewer receptors are present.