Science Cells

3. A membrane-bound cell that contains digestive enzymes.
4. A cell organelle to keep the internal organelles insides protected and contained inside.
5. A area inside the nucleus where ribosomes are made.
7. An important part of a cell that holds all the organelles since it is a jelly-like fluid. It helps to get rid of waste.
8. Powerhouse organelle of the cell: the site of pure energy
10. An organism that contains a nucleus within a membrane.
11. Primitive single-celled organism that has no nucleus
12. A membrane-bound organelle that transports nutrients to organs and to waste away from the organs.

1. Smaller parts of a cell, each one having a different function.
2. A organelle used to digest fatty acids and have have an important use in metabolism.
6. A stack of small flat sacs formed by membranes inside the cell's cytoplasm
9. A cell organelle where protein production takes place