Crossword
Complete the crossword, then click on "Check" to check your answer. If you are stuck, you can click on "Hint" to get a free letter. Click on a number in the grid to see the clue or clues for that number.
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Check
Across:
2.
chemical that acts as cement and hardens
3.
group of cells
6.
smoothens bone surface
7.
connective tissue that gives framework to body
Down:
1.
tissue that transports food in plants
4.
chemical that makes tissues impervious to gases and water
5.
tissue that transports water and minerals in plants
OK