Folic Acid and Vitamin B-12 are examples of water-soluble vitamins, which cannot

Folic Acid and Vitamin B-12 are examples of water-soluble vitamins, which cannot be produced in sufficient quantities within the body.
Discuss the function of folic acid and vitamin B-12.
Include key dietary sources to increase these vitamins in the body through nutrition.
Explain what might result from a prolonged deficiency of these water-soluble vitamins.
Choose one theory of dreaming that you agree with the most and address the following—
Briefly describe the theory you chose
Describe why you believe this theory is the most accurate
If you created your own theory regarding the function of dreams, what would it be?
Choose one of the following classifications of drugs
Stimulants
Depressants
Hallucinogens
Opioids
For the classification you chose, answer the following questions
Describe the classification you chose including which specific drugs fall within it
Identify the biological and psychological effects drugs within this classification cause
Discuss risk factors for developing an addiction to a drug within this classification
Describe current treatment modalities available for those seeking treatment for an addiction