Life Processes — Transportation

Grade 10 Science — Life Processes — Transportation: 25 practice questions with instant scoring and explanations.

1. The human heart has how many chambers?
2. The right ventricle pumps blood to the:
3. Which blood vessels carry blood away from the heart?
4. Blood pressure is highest in:
5. Double circulation means blood passes through the heart:
6. Oxygenated blood from the lungs enters the heart via the:
7. Red blood cells are responsible for:
8. White blood cells primarily function to:
9. Platelets are involved in:
10. Capillaries have walls that are:
11. The vascular tissue in plants that transports water and minerals is:
12. The vascular tissue that transports sugars in plants is:
13. Transpiration is the process of:
14. The rate of transpiration increases with:
15. Lymph is a fluid that:
16. The pulse indicates:
17. Which blood vessel carries deoxygenated blood back to the heart?
18. The valve between the right atrium and right ventricle is the:
19. Blood plasma consists of:
20. The waxy layer that reduces water loss in leaves is called:
21. Guttation is:
22. The velocity of blood is slowest in:
23. Atherosclerosis involves:
24. Root pressure contributes to:
25. The normal human heart rate at rest is approximately: