Question 1:Diagram 1 shows the location of endocrine glands of a woman.(a) Name glands R and S in the boxes provided in Diagram 1.(b) State one function of hormone secreted by glands R and S.(c) State one effect to the woman if both glands S are removed.(d) Label with letter X the thyroid gland in … Read more
Question 1:Diagram below shows the structure of a human brain.(a) Name the parts A and B in the boxes provided in the diagram using the following terms:(b) State one function of B.(c) What will happen to a person if area D is injured? What is the effect on man if part D is injured?(d) Part … Read more
Question 1:Diagram 1 shows the structure of a neurone.(a) Based on the diagram, mark (\/) the type of neurone in the box provided.(b)(i) Name P.(b)(ii) State two functions of P.1._____________________2._____________________(c) Name Q.(d) Diagram 2 shows the pathway of an impulse.Mark (\/) the location of neurone in Diagram 2. Answer:(a)(b)(i) Dendrite(b)(ii)1. Receives impulse from other neurones.2. … Read more
2.9 Effects of Excessive Consumption of Alcohol on Health 2.9.1 What is Alcohol? 1. Alcohol drinks contain ethanol. 2. Ethanol is produced from a fermentation process of glucose and yeast. 3. Examples of alcoholic drinks are beer, wine, vodka, brandy and etc.
2.8 Effects of Drug Abuse on Health 2.8.1 What are Drugs? 1. Drugs are chemical substance which can affect a person’s mind, emotion and body functions. 2. Useful drugs are used to treat patient in medicine. 3. Drug abuse occurs if it is used not for medical purposes. 4. Drug abuse can lead to addiction and … Read more