Bitesize has changed! We're updating subjects as fast as we can. Visit our new site to find Bitesize guides and clips - and tell us what you think!

Science

Living for the future

Fit for life (Foundation Tier) - Test

1.

Someone has a blood pressure of '120 over 70'. This means that...

2.

Which of the following is the correct equation for anaerobic respiration in humans?

3.

Which of the following is the correct equation for aerobic respiration in humans?

4.

During exercise, the heart rate increases to...

5.

Why does anaerobic respiration occur during hard exercise?