Respiration and Gaseous Exchange — JAMB Biology Past Questions
Respiration and Gaseous Exchange is one topic inside the JAMB Biology syllabus, and drilling it on its own is usually faster than revising the whole subject again. Below: which JAMB years have examined it, then real Respiration and Gaseous Exchange questions with worked answers.
When JAMB examined Respiration and Gaseous Exchange
Respiration and Gaseous Exchange questions appear in our bank for the JAMB years below. This is taken from the questions themselves, not from a syllabus outline — so if a year is listed, this topic was genuinely examined that year.
A topic that keeps reappearing is a topic JAMB keeps testing. Newer years matter most, because question style drifts.
Try Respiration and Gaseous Exchange questions
Real Biology questions tagged to Respiration and Gaseous Exchange. The first is worked through completely so you can see how our explanations read — the rest you can attempt now and check inside the app.
This statement is true of transpiration:
- A A. It occurs in plants only
- B B. It occurs only in the day
- C C. Water in the form of vapour is lost
- D D. All of the above
Answer: C
Transpiration is the loss of water vapour through stomata of leaves.
Which blood vessels carry blood away from the heart?
- A Arteries
- B Veins
- C Capillaries
- D Venules
Answer and full explanation are inside the app.
Check the answerWhich of the following acts as a channel of transmission of blood to the heart in the human body?
- A Arteries
- B Nerves
- C Muscle fibres
- D Veins
Answer and full explanation are inside the app.
Check the answerOther Biology topics
Drill Respiration and Gaseous Exchange until it stops costing you marks
Filter Biology practice to Respiration and Gaseous Exchange alone, work through it with worked explanations, and let the analytics show you when it has actually stuck. Free to start.
Respiration and Gaseous Exchange in JAMB Biology: common questions
Are Respiration and Gaseous Exchange questions free?
Yes. Create a free account and every Biology question tagged to Respiration and Gaseous Exchange is available with a worked explanation. Past questions are not paywalled.
Is Respiration and Gaseous Exchange really examined?
Yes. Respiration and Gaseous Exchange appears in our bank across 9 JAMB years, taken from the questions themselves rather than a syllabus outline.
Can I practise Respiration and Gaseous Exchange on its own?
Yes. JambUp lets you filter Biology questions to a single topic, so you can drill Respiration and Gaseous Exchange until it stops costing you marks, then move on to the next weak area.