Pasagot po ito pls. Name: Date: Animal and Plant Cells Worksheet ... - Free Printable

The image you've uploaded is a "Animal and Plant Cells Worksheet" that shows a diagram of a cell with various organelles labeled by arrows, but the labels are missing. The task is to identify the structures and determine whether the cell shown is an animal or plant cell.

Let’s go step-by-step:

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🔍 Step 1: Identify the Cell Type

We need to determine if this is an animal cell or a plant cell.

Look for key distinguishing features:

- Cell wall: Present in plant cells (rigid outer layer), absent in animal cells.
- Chloroplasts: Found only in plant cells (for photosynthesis).
- Large central vacuole: Common in plant cells; small or temporary in animal cells.
- Centrioles: Present in animal cells, not in most plant cells.
- Shape: Plant cells are usually rectangular due to the cell wall; animal cells are irregular.

In the diagram:
- There is a rigid outer structure (cell wall) around the cell.
- A large central vacuole is visible (the large clear area near the center).
- Chloroplasts are present (green oval structures – though in this black-and-white image, they may be shaded differently).
- No centrioles are clearly visible, which is typical for plant cells.

✔ So, based on the cell wall, large central vacuole, and chloroplasts, this is a plant cell.

> ✔ Answer to the question: "Which type of cell is this?" → Plant cell

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🔍 Step 2: Label the Organelles

Now, let's label each part using the arrows. Here are the common organelles in a plant cell and their functions:

| Structure | Function | Location in Diagram |
|---------|--------|-------------------|
| Cell Wall | Provides structural support and protection | Outermost layer |
| Cell Membrane | Controls what enters and exits the cell | Just inside the cell wall |
| Nucleus | Contains DNA; controls cell activities | Large central structure with nucleolus |
| Nuclear Envelope | Double membrane surrounding nucleus | Around the nucleus |
| Nucleolus | Produces ribosomes | Inside the nucleus |
| Mitochondria | Site of cellular respiration (energy production) | Small oval shapes with folds |
| Chloroplasts | Site of photosynthesis (in plant cells) | Green oval structures |
| Vacuole | Stores water, ions, waste; maintains turgor pressure | Large central sac |
| Endoplasmic Reticulum (ER) | Network for protein/lipid transport | Tubular network (rough = with ribosomes; smooth = without) |
| Golgi Apparatus | Modifies, sorts, packages proteins | Stack of flattened sacs |
| Ribosomes | Site of protein synthesis | Small dots on ER or free in cytoplasm |
| Cytoplasm | Gel-like substance where organelles float | Area between organelles |

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🧩 Now Match the Arrows:

From the diagram (based on standard labeling):

1. Top left arrow → Likely points to Endoplasmic Reticulum (ER)
- It looks like a network of folded membranes.

2. Top middle arrow → Points to Chloroplast
- Oval-shaped with internal stacks (thylakoids).

3. Top right arrow → Points to Mitochondrion
- Oval shape with inner folds (cristae).

4. Right side arrow → Points to Vacuole
- Large central sac.

5. Middle right arrow → Points to Nucleus
- Largest round structure with nucleolus.

6. Bottom right arrow → Points to Mitochondrion (another one)

7. Bottom center arrow → Points to Golgi Apparatus
- Stack of flattened sacs.

8. Bottom left arrow → Points to Ribosomes
- Tiny dots on the ER.

9. Left side arrow → Points to Cell Wall
- Outer rigid layer.

10. Middle left arrow → Points to Cell Membrane
- Just inside the cell wall.

11. Lower middle arrow → Points to Cytoplasm
- The fluid matrix.

12. Upper left corner arrow → Points to Chloroplast
- Another chloroplast.

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✔ Final Answer Summary:

Question: Which type of cell is this?
→ Plant cell

Labeling (from top to bottom, left to right):
1. Endoplasmic Reticulum
2. Chloroplast
3. Mitochondrion
4. Vacuole
5. Nucleus
6. Mitochondrion
7. Golgi Apparatus
8. Ribosomes
9. Cell Wall
10. Cell Membrane
11. Cytoplasm
12. Chloroplast

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💡 Tip: Always look for chloroplasts and cell wall to confirm a plant cell. If these are absent, it’s likely an animal cell.

Let me know if you’d like a printable version of the labeled diagram!