Drugs that are most commonly abused (including prescription drugs like oxycontin) increase activity in the brain. this can lead to feelings of intense happiness.

Witch system has the main function of the body defense

Outdoor and indoor equipment must include a. only toys that are soft. b. equipment that is age-appropriate and developmentally appropriate. c. areas that allow children to play together. d. high toys that allow children to practice gross motor skills.

What body systems are involded in sleep homeostasis