© NTScience.co.uk 2005KS3 Unit 7b - Reproduction1 Reproduction.
© NTScience.co.uk 2005KS3 Unit 8b - Respiration1 Respiration.
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Transcript of © NTScience.co.uk 2005KS3 Unit 8b - Respiration1 Respiration.
KS3 Unit 8b - Respiration 2© NTScience.co.uk 2005
Q1. Give the technical term for the windpipe – the tube between throat
and lungs?
KS3 Unit 8b - Respiration 4© NTScience.co.uk 2005
Q2. The windpipe splits into two of these – one
to each lung
KS3 Unit 8b - Respiration 6© NTScience.co.uk 2005
Q3. What are the tiny air bags with large surface area, found in the lungs,
called?
KS3 Unit 8b - Respiration 8© NTScience.co.uk 2005
Q4. What is the red substance in blood that carries oxygen called?
KS3 Unit 8b - Respiration 10© NTScience.co.uk 2005
Q5. What thick walled blood vessels carry blood away from the
heart to the rest of the body?
KS3 Unit 8b - Respiration 12© NTScience.co.uk 2005
Q6. Which blood vessels carry blood back to the
heart?
KS3 Unit 8b - Respiration 14© NTScience.co.uk 2005
Q7. What do we call the thin blood vessels that are only one blood cell
wide?
KS3 Unit 8b - Respiration 16© NTScience.co.uk 2005
Q8. Name the process of mechanical
movement of air in and out of the lungs?
KS3 Unit 8b - Respiration 18© NTScience.co.uk 2005
Q9. Name the red liquid mixture that carries oxygen and food to
every cell?
KS3 Unit 8b - Respiration 20© NTScience.co.uk 2005
Q10. Give the scientific term for drawing air into the lungs – to breathe in
KS3 Unit 8b - Respiration 22© NTScience.co.uk 2005
Q11. Give the scientific term for pushing air out of the lungs – to breathe
out
KS3 Unit 8b - Respiration 24© NTScience.co.uk 2005
Q12. Name the chemical reaction taking place in
all living cells where glucose and oxygen
react to release energy
KS3 Unit 8b - Respiration 26© NTScience.co.uk 2005
Q13. Name the gas in the atmosphere needed
for respiration
KS3 Unit 8b - Respiration 30© NTScience.co.uk 2005
Q15. Name the muscular organ that
pumps blood around the body
KS3 Unit 8b - Respiration 32© NTScience.co.uk 2005
Q16. What is the flow of blood around the human
body called?
KS3 Unit 8b - Respiration 34© NTScience.co.uk 2005
Q17. Name the simple sugar fuel used in
respiration