Weegy: ALL OF THE ABOVE. For adolescents, risk of drug abuse increases greatly during times of: Transition, Divorce and Changing schools. User: What happens when anabolic steroids are used in high doses? A. Increases irritability and aggression B. Decreases irritability and aggression C. Increases feelings of complacency D. Decreases feelings of complacency Weegy: When anabolic steroids are used in high doses - Increases irritability and aggression. User: ________ a synthetic opiate that blocks the effects of heroin and eliminates withdrawal symptoms, has a proven record of success for people addicted to heroin. A. Methadone B. Codeine C. Morphine D. Tetracycline Weegy: Methadone a synthetic opiate that blocks the effects of heroin and eliminates withdrawal symptoms, has a proven record of success for people addicted to heroin. User: Someone who smokes marijuana every day may be functioning at a ________ intellectual level all of the time. A. Suboptimal B. Optimal C. Neither optimal or suboptimal D. None of the above Weegy: Someone who smokes marijuana every day may be functioning at a SUBOPTIMAL intellectual level all of the time. User: According to NIDA, _______ has continued to decline among high school seniors. A. Marijuana use B. Alcohol use C. Ecstasy use D. All of the above (More)

Weegy: ALL OF THE ABOVE. Mothers who abuse cocaine during pregnancy often have babies prematurely delivered, with low birth weights and with smaller head circumferences. User: Marijuana increases heart rate and the effect can last up to _____ hours. A. 50 B. 2 C. 3 D. 10 Weegy: Marijuana increases heart rate by 20-100 percent shortly after smoking; this effect can last up to 3 hours. (More)

Weegy: Ingestion is the first activity of the digestive system. User: Every ________, nerve impulses stimulate the breathing process, or ventilation, which moves air through a series of passages into and out of the lungs. A. 5 to 7 seconds B. 3 to 5 seconds C. 1 to 3 seconds D. 7 to 9 seconds Weegy: Every 3 to 5 seconds, nerve impulses stimulate the breathing process, or ventilation, which moves air through a series of passages into and out of the lungs. User: What is the exchange of gases between e lungs and the blood? A.)Internal Respiration B.)Posterior Respiration C.)External Respiration D.)None of the above Weegy: The exchange of gases between the lungs and the blood is: external respiration. (More)

Weegy: Atmospheric pressure is: Pressure of the air outside the body. (More)

Weegy: Reproduction is the ultimate duty of the reproductive system. User: ________ causes contraction of the smooth muscle in the wall of the uterus. It also stimulates the ejection of milk from the lactating breast. A. Prolactin B. Gonadotropic hormone C. Oxytocin D. Antidiuretic hormone Weegy: Oxytocin causes contraction of the smooth muscle in the wall of the uterus. It also stimulates the ejection of milk from the lactating breast. User: What does estrogen promote? A. Development of testes B. Development of breasts C. Development of lips D. All of the above Weegy: Estrogen promotes the development of breasts. User: What hormone is the adrenal medulla responsible for secreting? A. Gonadocorticoids B. Estrogen C. Epinephrine D. Androgen Weegy: Epinephrine is the adrenal medulla responsible for secreting. User: Hormones are very ________ substances. A. Weak B. Potent C. Neutral D. All of the above Weegy: Hormones are very POTENT substances. User: The foreskin, a loose fold of skin that covers the penis is also called the ________. A. Spongiosum B. Androgen C. Prepuce D. Scrotum Weegy: The foreskin, a loose fold of skin that covers the penis is also called the PREPUCE. User: Where is the thyroid gland located? A. Neck B. Lungs C. Esophagus D. Gallbladder Weegy: Thyroid gland is located in the NECK. (More)