The answer you are looking for is A c D
Answer:
1ml... But I could be wrong....
Explanation:
D, calcium helps the bones
The stimulant class of medication includes widely used drugs such as Ritalin, Adderall, and Dexedrine. Stimulants are believed to work by increasing dopamine levels in the brain. Dopamine is a neurotransmitter associated with motivation, pleasure, attention, and movement.
Answer:
comprehensive positive psychology.