Sec2 Chapter10

2. Blood vessel with highest blood pressure.
4. The hole part of the blood vessel where blood flows is known as the __.
6. The liquid component of blood.
9. When animal cells are put in pure water, water molecules enter the animal cell by osmosis and the animal cell b______.
12. Blood vessel which transports blood back to the heart.
13. This protein molecule diffuses into the blood in the small intestine.
15. When plant cells are put in pure water, water molcules enter the plant cell by osmosis and the plant cell becomes t_____.
16. When animals cells are put into salt water, water molecules leave the animal cell by osmosis and the animal cell s_____.
18. Shape of red blood cell.
20. Osmosis requires a p__________ permeable membrane.
23. This plant part transports water from roots to other plant parts.
24. Cell in blood which carries oxygen.
26. Blood vessel with most muscular wall.
27. This plant part transports food from leaves to other plant parts.
28. This carbohydrate molecule diffuses into the blood in the small intestine.

1. This molecule enters the root hair cells via osmosis.
3. Substance in blood which clots blood.
5. This molecule enters the stomata via diffusion.
7. The movement of molecules (not water molecules) from higher to lower concentration.
8. This molecule diffuses into blood cells from the blood.
10. Cell in blood which fights infection.
11. Substance in red blood cell which carries oxygen.
14. This molecule enters the root hair cells via diffusion.
17. Blood vessel which is one cell wall thick.
19. When plant cells are put in salt water, water molecules exit the plant cell by osmosis and the plant cell becomes f______.
21. Missing part in red blood cell.
22. This molecule exits the stomata via diffusion.
25. The movement of water molecules from higher water potential to lower water potential.