WAEC Biology Questions and Answers for 2025/2026
WAEC Biology Questions and Answers 2025: Get Ready to Ace Your Exam!
The WAEC Biology exam consists of two sections: Objectives (A) and Theory (B). The Objectives section typically contains around 60 multiple-choice questions, while the Theory section consists of 6 to 7 essay questions.
Sample WAEC Biology Objective Question
1. A cell is a functional unit of living organisms due to
A. multicellular organisms are made up of cells
B. all cells in a multicellular organism function as a single cell
C. the function of a multicellular organism is the sum total of the functions of its constituent cells
D. the function of a single cell is superior to that of the multicellular organism
E. the cells of a multicellular organism are similar in structure
Answer: A (multicellular organisms are made up of cells)
More Biology Questions to Keep in Mind
4. The mechanism of gaseous exchange in living organisms is controlled by
A. osmosis
B. inhalation
C. diffusion
D. exhalation
E. breathing
Answer: C (diffusion)
5. Which of the following statement is true about diffusion?
A. it involves the movement of water molecules only
B. Molecules move from a region of higher concentration to a region of lower concentration
C. differentially permeable membrane must be present for diffusion to occur
D. It involves when a solute can no longer dissolve in a solvent of only solute molecules into the Bowman’s capsule
E. It occurs when a solute can no longer dissolve in a solvent
Answer: E (It occurs when a solute can no longer dissolve in a solvent)
Biology Questions and Answers for 2025/2026 (Theory Paper 1)
The theory paper of the WAEC Biology exam includes questions that require descriptive answers. Here is a sample format of the questions you may encounter:
1. (a) Describe briefly the role of the stomach in digestion.
(b) Name three parts of plants in which food can be stored.
(c) Explain briefly how the level of sugar in the mammalian blood can be regulated.
Follow these tips to ace your WAEC Biology exam:
1. Set a goal and work towards achieving it.
2. Make a study schedule and master plan for achieving your objectives.
3. Get the recommended Biology textbook for the WAEC Examination.
4. Don’t skip Biology exercises and examples while studying.
If you have any concerns or questions about the WAEC Biology exam, feel free to post them in the comments. Stay updated with premium information by following us on Twitter and Facebook. Happy studying!
FAQs
What is the format of the WAEC Biology exam for 2025/2026?
The WAEC Biology exam for 2025/2026 is expected to follow the usual format, which consists of three papers: Paper 1 (Objective), Paper 2 (Theory), and Paper 3 (Practical). Paper 1 contains multiple-choice questions, Paper 2 focuses on essay-type theory questions, and Paper 3 tests practical skills in biology through specimen-based questions.
Where can I find reliable WAEC Biology questions and answers for 2025/2026?
Reliable WAEC Biology questions and answers for 2025/2026 can be found in the WAEC past questions and answer booklets, reputable educational websites, and through recommended school study materials. It is important to use only credible sources and avoid falling for “expo” or leaked papers, as these are often unreliable and can lead to disqualification.
How can I prepare effectively for WAEC Biology 2025/2026?
To prepare effectively, you should start by studying the WAEC Biology syllabus thoroughly, practice with past questions, join study groups, and focus on understanding concepts rather than cramming. Practicing time management during mock tests will also help you answer questions more efficiently during the real exam.
Will WAEC repeat Biology questions from past years in 2025/2026?
While WAEC does not officially repeat exact questions word-for-word, certain topics and question patterns often reappear because they are core parts of the syllabus. Studying past questions will help you identify these recurring areas and boost your confidence for the exam.
