Formative Practice 7.2 – Form 4 Science (KSSM) Chapter 7
Question 1:What is the effect of drug abuse on body coordination? Answer:Imbalance of hormone, unclear speech and slow reflex action. Question 2:How do the chemical substances in the drugs and alcoholic drinks affect the neurons? Answer:The movement of nerve impulses within neurons is disrupted (fast or slow). Question 3:How do drugs and alcohol influence hormone … Read more