Why would psychological dependence upon a drug be more difficult to overcome than physiological dependence? your answer must demonstrate that you clearly understand the difference between the two types of drug dependence.

Calvin is a 12-year-old boy. due to pressure from his friends, he has started consuming certain toxic materials that are addictive and harmful. calvin is a victim of what type of abuse? a. sexual b. substance c. physical d. emotional

Amino acids are important to the body because they build carbohydrates proteins complex carbohydrates simple sugars fats

Which of the following describes the rooting reflex? a. a newborn turns the face toward a touch on the cheek in search of food. b. a newborn will automatically suck on objects placed in the mouth like a bottle. c. newborn immersed in water will display something like movement. d. newborn curls a hand around an object that touches the palm