Question

cell organelles worksheet
complete the following table by writing the name of the cell part or organelle in the right hand column that matches the structure/function in the left hand column. a cell part may be used more than once.

structure/function	cell part
1. stores material within the cell
2. closely stacked, flattened sacs (plants only)
3. the sites of protein synthesis
4. transports materials within the cell
5. the region inside the cell except for the nucleus
6. organelle that manages or controls all the cell functions in a eukaryotic cell
7. contains chlorophyll, a green pigment that traps energy from sunlight and gives plants their green color
8. digests excess or worn - out cell parts, food particles and invading viruses or bacteria
9. small bumps located on portions of the endoplasmic reticulum
10. provides temporary storage of food, enzymes and waste products
11. firm, protective structure that gives the cell its shape in plants, fungi, most bacteria and some protests
12. produces a usable form of energy for the cell
13. packages proteins for transport out of the cell
14. everything inside the cell including the nucleus
15. site where ribosomes are made

Explanation:

1. Vacuoles store materials in cells.
2. Chloroplasts in plants have closely - stacked, flattened sacs (thylakoids).
3. Ribosomes are sites of protein synthesis.
4. Endoplasmic reticulum transports materials within the cell.
5. Cytoplasm is the region inside the cell except for the nucleus.
6. Nucleus controls cell functions in eukaryotic cells.
7. Chloroplasts contain chlorophyll.
8. Lysosomes digest waste and invaders.
9. Ribosomes are small bumps on endoplasmic reticulum.
10. Vacuoles provide temporary storage.
11. Cell wall gives shape in plants, fungi, etc.
12. Mitochondria produce usable energy (ATP).
13. Golgi apparatus packages proteins.
14. Protoplasm includes everything inside the cell including the nucleus.
15. Nucleolus is where ribosomes are made.

Answer:

1. Vacuole
2. Chloroplast (thylakoids)
3. Ribosome
4. Endoplasmic reticulum
5. Cytoplasm
6. Nucleus
7. Chloroplast
8. Lysosome
9. Ribosome
10. Vacuole
11. Cell wall
12. Mitochondrion
13. Golgi apparatus
14. Protoplasm
15. Nucleolus