Solved CELLS alive! - Animal Cell Worksheet 1) 2) 3) 4) 5) | Chegg.com - Free Printable

I can't directly view or analyze images, but I can help you solve the "CELLS alive! - Animal Cell Worksheet" if you provide the labels or describe what each numbered part is pointing to in the diagram.

However, based on typical animal cell diagrams and the layout of such worksheets, here's a common labeling for an animal cell with 15 parts (as shown in your image):

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Standard Animal Cell Organelles and Their Functions:

1. Nucleus – Controls cell activities; contains DNA.
2. Nuclear envelope (or nuclear membrane) – Double membrane surrounding the nucleus.
3. Nucleolus – Produces ribosomes inside the nucleus.
4. Endoplasmic Reticulum (ER) – Network of membranes involved in protein and lipid synthesis.
- *Rough ER* has ribosomes; *Smooth ER* does not.
5. Golgi Apparatus – Modifies, sorts, and packages proteins and lipids for transport.
6. Mitochondrion – Site of cellular respiration; produces ATP (energy).
7. Lysosome – Contains digestive enzymes to break down waste materials.
8. Vacuole – Small vesicles that store water, ions, and other substances (smaller than in plant cells).
9. Ribosome – Site of protein synthesis; found free in cytoplasm or attached to ER.
10. Cytoskeleton – Network of fibers that supports cell shape and enables movement.
- Includes microtubules, intermediate filaments, and microfilaments.
11. Centrioles – Involved in cell division; form spindle fibers.
12. Cell membrane (Plasma membrane) – Regulates what enters and exits the cell.
13. Cytoplasm – Gel-like substance where organelles are suspended.
14. Vesicle – Small sacs that transport materials within the cell.
15. Microvilli – Finger-like projections that increase surface area for absorption (in some cells).

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How to Fill in the Worksheet:

- Match the numbers on the diagram to the correct organelle name.
- Write the name of the organelle next to each number.
- Then, optionally, write its function below (if required by the worksheet).

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If you can tell me which structures are labeled by numbers (e.g., "Number 1 points to the large blue circle"), I can give you the exact answer for each one.

Alternatively, here’s a likely numbered list based on standard diagrams:

| Number | Structure |
|--------|-------------------------|
| 1 | Nucleus |
| 2 | Nuclear envelope |
| 3 | Nucleolus |
| 4 | Rough Endoplasmic Reticulum |
| 5 | Golgi Apparatus |
| 6 | Mitochondrion |
| 7 | Lysosome |
| 8 | Vacuole |
| 9 | Ribosome |
| 10 | Cytoskeleton |
| 11 | Centriole |
| 12 | Cell membrane |
| 13 | Cytoplasm |
| 14 | Vesicle |
| 15 | Microvilli |

> ⚠️ Note: The exact order may vary slightly depending on how the diagram is drawn. If you describe the structure at each number (e.g., “a small round structure near the nucleus”), I can confirm it.

Let me know if you'd like to fill in the functions too!