Science Chapter Revision: Cells

2. A ___ cell supports our body.
3. ___ store information that is passed down from parent to child.
6. The cell membrane is a ___ layer which controls substances which move in and out of the cell.
10. Each type of cell has their ___ and unique function.
11. The nucleus is also known as the ___ centre of the cell.
13. The red colour of red blood cells is caused by a substance named ___.
14. The ___ of the cell contains water and food materials.
15. The animal cell has ___ parts.

1. ___ are the basic units of life.
4. Red blood cells do not have a ___ to increase the amount of oxygen carried.
5. We have learnt ___ types of cells.
7. We can use a ___ to view cells.
8. Bone cells need ___ and phosphates to remain strong.
9. __ is known as the passing down of characteristics from parent to child.
11. The muscle cell is able to ___ and relax to help us to move.
12. If both parents of Sam are not able to roll their tongue, Sam too would ___ able to do so.
16. ___ blood cell transports oxygen.