Cells and Planes

3. Groups of cells of the same type that act together to perform a specific function.
4. behind, to the rear, toward the back
5. the way that parts of the body are put together.
6. formed by putting many parts together.
8. Smallest structural unit of the body that is capable of independent functioning.
9. the liquid within the cell that surrounds the nucleus and other parts of the cell.
10. A flat surface determined by the position of three points in space.
13. the position with the body erect with the arms at the sides and the palms forward.
14. action or work of tissues, organs, or body parts.
16. located in the front; opposite of posterior
18. Tubes that carry blood in the body.

1. too small to be seen by the eye but large enough to be seen through a microscope.
2. the part of a cell that is vital for its growth, metabolism, reproduction, and transmitted characteristics.
5. the area where the sacrum is located; forms the tail end of the spinal column.
7. pertaining to tissue that covers the internal and external organs of the body.
11. tissue specialized to bind together and support other tissues.
12. farthest from the point of attachment
15. substances that the cell needs in order to function.
17. firmness or tightness