WAEC GCE Biology Past Questions and Answers. If you will write this year WAEC GCE exam on Biology? Download biology gce past questions (Theory/Objectives) pdf and start reading.
I will like to answer some students who wants to know how to pass waec Biology. Biology in waec is divided into objective (50 questions) and theory (this is divided into section A and section B).
Your success in waec Biology begin if you can make sure to score minimum of 35 out of the 50 questions in the objective. You also need to make sure that you answer correctly 3 questions out of the 5 compulsory questions in section A of the theory. The same is also applicable for section B.
There are certain topics you need to master in waec Biology syllabus. I know the reason why you are here is to download WAEC GCE Past Questions in Biology PDF.
Facts About WAEC GCE Expo in Biology
I know that some people still find their way to see WAEC expo because of the sabotage working with WAEC. However, many people claiming to help you get WAEC life questions are deceiving you. They are only after your money.
Education is not a car race, or a do or die affair. From experience, you can pass WAEC by devoting your time to read your books and study past questions. Success in exam isn’t as hard as people make it look.
Looking for an “expo” is a distraction to lieu you away from adequate preparation for the exams.
The number of fraudulent people is increasing on a daily basis because of the crave of students to get expo to WAEC. And because there is high demand for an “expo,” people now venture into the business to make gain from students who are looking for a shortcut to pass an exam.
WAEC GCE Biology Past Questions and Answers (Previous Years)
1. Which of the following groups of animal do not possess a nervous system? (a) Porifera (b) Cnidaria (c) Platyhelminthes (d) Nematoda
2. The structural and pointed similarities in paramecium and Euglena are in the (a) Shape of locomotory organs (b) blunt anterior and pointed posterior (c) presence of micro and mega nuclei in both. (d) presence of anterior and posterior contractile vacuoles
3. Which of the following organisms cannot exist freely on its own? (a) Chlamydomonas (b) Amoeba (c) Paramecium (d) Plasmodium
the diagram below is an illustration of an Arthropod. Study it and answer question 4
4. The Arthropod in the diagram is not an insect because it (a) has a big head which is almost equal to the “thorax. (b) has eight lets and no wings (c) does not have visible eyes on it head (d) has head, thorax and abdomen
5. Which of the following cell organelles is the site for the production of ATP? (a) Lysosome (b) Nucleus (c) Mitochondrion (d) Ribosome
6. An example of osmosis in plants is the (a) movement of water through the xylem (b) loss of water vapour from stomata (c) transaction of food through the phloem (d) absorption of water from the soil by the root.
7. The organism that can carry out both autrophic and heterotrophic modes of nutrition is (a) Chlamydomonas (b) Eudorina (c) Euglena (d) Spirogyra
The diagram below illustrates a part of human skeleton. Study it and answer questions 8 to 10
8. The diagram represent the bones of the (a) upper arm (b) lower arm (c) upper leg (d) lower leg
9. Which of the labeled parts articulates with the head of the trochlea to form a hinge point? (a) I (b) II (c) III (d) IV
10. The labeled part that provides surface for the attachment of the triceps is (a) I (b) II (c) III (d) IV
The diagram below illustrates
11. The transverse section of (a) dicotyledonous root (b) monocotyledonous root (c) dicotyledonous stem (d) monocotyledonous stem
12. Which of the following actions does not occur during exhalation in man? (a) Thoracic cavity decreases in volume (b) Diaphragm flattens (c) Ribs move down and in (d) Air pressure increases in the thoracic cavity
The diagram below is an illustration of the urinary tubule in a mammal. Study it and answer question 13 to 15.
13. Which of the following substances is found in part labeled II only? (a) Lipid (b) Protein (c) Salts (d) Water
14. The part which contain the lowest concentration of urea is labeled (a) I (b) II (c) III (d) IV
15. Which of the following substances is greater in concentration in the part labeled IV when compared to that of the part labeled I? (a) Lipid (b) Glucose (c) Urea (d) Uric acid
16. Deamination of amino acids in the liver produces (a) blood sugar (b) glycogen (c) bile (d) urea
17. Which of the following glands also serves as an exocrine gland? (a) Ovary (b) Pancreas (c) Adrenal (d) Thyroid
18. Which of the following sequences is the correct route of the transmission of impulses along a reflex arc?
(a) Receptor → sensory neurone → synapse intermediate neurone → synapse → motor neurone effector
(b) Receptor → motor neurone → synapse → intermediate neurone → synapse → sensory neurone → effector
(c) Effector → intermediate neurone → synapse → motor neurone → synapse →sensory neurone → receptor
(d) Effector → motor neurone → synapse → sensory neurone → synapse → intermediate neurone → receptor
19. when viewing an object that is close to the human eye, the (a) eye lens becomes thin. (b) ciliary muscles relax (c) suspensory ligaments become taut. (d) eye lens become fat
The diagram below is an illustration of the human sperm. Study it and answer questions 20 and 21
20. The part labeled I is the (a) acrosome (b) nucleus (c) mitochondrion (d) tail
21. The function of the part labeled II is to (a) fuse with the ovum during fertilization (b) generate the energy for the sperm to swim to the fallopian tube (c) help the sperm to swim forward (d) dissolve the membrane of the egg during fertilization.
22. Which of the following types of placentation is not common amongst syncarpous pistils? (a) Marginal (b) Axile (c) Parietal (d) Free central
23. The complex energy-rich organic matter which living organisms need for life is (a) water (b) air (c) food (d) mineral salts
24. Which of the following processes are associated with photosynthesis? I. Energy from sunlight is absorbed II Carbon dioxide is evolved III Oxygen is given off IV Glucose is synthesized.
I and II only (b) I, II and IV only (c) I, III and IV only (d) I, II, III and IV
25. Which of the following functions is associated with calcium in plants? Formation of (a) Cell wall (b) Ribosomes. (c) Proteins (d) Cell membrane
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6 Steps To Pass WAEC GCE Biology Without Stress
There are courses you can’t study if you don’t have credits in WAEC at one sitting: courses like Medicine and Surgery. The reason is that the number of students that applied for those courses is high. Therefore, one of the ways to reduce the number of applicants is to make WAEC or GCE requirements as one sitting.
(1) Don’t panic
The fear of WAEC is one of the reasons why students fail the exam. You have to remain confident in yourself and ability to pass the exam. One of the things to do to boost your confidence level is when you start preparing for the exam early.
Early preparation helps you cover more relevant topics than late preparation. Late preparation can increase your stress level and eventually lead to poor performance.
(2) Source for past questions on various subjects you want to write
This will give you a hint of how WAEC questions are structured. This method helped me in chemistry back then. I understood how the practical, theory, and objective chemistry questions looked like.
And I was able to detect areas where WAEC like to focus much on through the trend of their past questions I have studied. Therefore, this made me focus on the most important areas and made my reading productive.
(3) Go through recommended textbooks
Go for recommended textbooks that explain better and can hasten your understanding. A textbook helped me for the practical aspect of chemistry back then.
I read the practical book and I was able to do very well in chemistry. Moreover, textbooks are needed for you to understand some questions you might be having difficulty to answer. Once you are able to understand it, it has become part of you.
(4) Ask your teachers about how WAEC allot marks
I remembered that when I wrote my GCE back then my teachers told me how WAEC allot marks. For example, practical physics, chemistry, and biology take 40% of the total mark while the theory and objectives take the remaining 60%. Knowing this will help your preparation.
Moreover, some of your teachers are WAEC examiners; they are familiar with the dos and don’ts of WAEC. So take their words with seriousness and take note of any area they ask you to note. They are instruments that can guide you to success.
(5) You must read instructions before you answer any question
For example, in mathematics there are questions that belong to other countries, so don’t attempt questions that are not meant for you.
(6) Work hard
Success is for those who study hard and give their best. There is no shortcut to success than to work hard and be studious.
WAEC GCE General Examination Instructions.
- Do not open your question paper until you are told to do so
- USE HB pencil throughout in the OBJ Section
- You are free to use Biro in the theory part
- You are allowed to use calculator to solve
- Make sure that you fill your name, Subject, paper, paper code and other examination details where necessary.
- Ensure that the texts in your question papers are boldly printed
- Behave yourself.
- Don’t let invigilators catch you using expo