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en
CR
20
oxygen: We inhale _____
carbon dioxide: We exhale ____
glucose: Sugar
haemoglobin: What do red blood cells contain?
erythrocyte: Red blood cells
chambers: Our hearts are made up of four ____
veins: _____ take blood to the heart
arteries: ____ take blood away from the heart
valves: ____ stop blood from going backwards
mechanical: Teeth are involved in the ____ digestion
chemical: Enzymes are involved in the ____ digestion
peristalsis: Muscular contractions in the oesophagus
villi: Tiny finger-like projections
pancreas: Lipases, amylases and proteases are made in the ____
fibres: Accummulate in the large intestine
rectum: Faeces is stored here
excretion: The removal of waste
nephrons: Kidneys are made up of 1 million ____
urine: The kidney excretes ____
sweat: The skin excretes ____
faeces: The liver and large intestine excretes
Across:| 2. | Sugar | | 4. | Red blood cells | | 5. | Muscular contractions in the oesophagus | | 6. | Enzymes are involved in the ____ digestion | | 9. | The liver and large intestine excretes | | 10. | Tiny finger-like projections | | 11. | _____ take blood to the heart | | 12. | Lipases, amylases and proteases are made in the ____ | | 15. | The kidney excretes ____ | | 16. | We inhale _____ | | 17. | What do red blood cells contain? | | 18. | Kidneys are made up of 1 million ____ | | 19. | The skin excretes ____ |
| | Down:| 1. | We exhale ____ | | 3. | Our hearts are made up of four ____ | | 7. | The removal of waste | | 8. | Faeces is stored here | | 9. | Accummulate in the large intestine | | 13. | ____ take blood away from the heart | | 14. | Teeth are involved in the ____ digestion |
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PuzzleFast.com, Noncommercial Use Only
Across:| 2. | Sugar | | 4. | Red blood cells | | 5. | Muscular contractions in the oesophagus | | 6. | Enzymes are involved in the ____ digestion | | 9. | The liver and large intestine excretes | | 10. | Tiny finger-like projections | | 11. | _____ take blood to the heart | | 12. | Lipases, amylases and proteases are made in the ____ | | 15. | The kidney excretes ____ | | 16. | We inhale _____ | | 17. | What do red blood cells contain? | | 18. | Kidneys are made up of 1 million ____ | | 19. | The skin excretes ____ |
| | Down:| 1. | We exhale ____ | | 3. | Our hearts are made up of four ____ | | 7. | The removal of waste | | 8. | Faeces is stored here | | 9. | Accummulate in the large intestine | | 13. | ____ take blood away from the heart | | 14. | Teeth are involved in the ____ digestion |
| |
© 2016
PuzzleFast.com, Noncommercial Use Only