Cell Biology
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.
1
2
3
4
Check
Across:
1.
tube-like structures
3.
green pigment present in leaf
4.
suicidal bag
Down:
2.
brain of the cell
3.
produce food from sun energy
OK