Biology 0610: GAS EXCHANGE IN HUMANS Topical Past Paper Questions
Cambridge IGCSE Biology (0610) past-paper questions on GAS EXCHANGE IN HUMANS, free. This topic is frequently examined across 26 exam sessions. Sign in for the full topic-segregated question bank and AI worksheets.
Sample questions
When surgeons operate on a heart, the patient can be connected to a heart-lung machine to keep blood flowing around the body during the operation. Figure 6.1 is a diagram of a heart-lung machine connected to a human heart. Figure 6.1 (a) (i) State the name of the heart structures…
(a) Scientists investigated the relationship between height and the vital capacity of the lungs in people. The vital capacity is the maximum volume of air that can be expelled from the lungs after taking the deepest possible breath. Table 3.1 shows the results of the investigatio…
The graph shows the change in the rate of breathing of an athlete. What causes the response during time period Y? A a decrease in the concentration of oxygen in the blood B a decrease in the concentration of urea in the blood C an increase in the concentration of carbon dioxide i…
Sign in required
Full GAS EXCHANGE IN HUMANS question set, mark schemes and AI worksheets
Log in for the full topic-segregated question set, mark schemes, and AI worksheets built from every Biology past paper. New accounts start with 25 free credits.
Explore all Biology topics
All Biology topics