Plant Cell Worksheets - Free Printable - Free Printable

To label the parts of a plant cell in the provided image, we need to match each labeled part with the correct term from the word box. Here is the solution:

Labeling the Parts of a Plant Cell

1. Top Left (Green outer boundary): Cell wall
- The cell wall is the rigid outer layer that provides structural support and protection to the plant cell.

2. Second from Top Left (Pink oval inside the cell): Nucleus
- The nucleus is the control center of the cell, containing the genetic material (DNA).

3. Third from Top Left (Dark pink circle inside the nucleus): Nucleolus
- The nucleolus is a dense region within the nucleus where ribosomal RNA is synthesized.

4. Fourth from Top Left (Dark purple structures near the nucleus): Rough endoplasmic reticulum (RER)
- The rough ER has ribosomes attached to its surface and is involved in protein synthesis.

5. Fifth from Top Left (Light purple network throughout the cell): Cytoplasm
- The cytoplasm is the gel-like substance that fills the cell and contains organelles.

6. Sixth from Top Left (Red structure near the bottom left): Peroxisome
- Peroxisomes are small organelles involved in various metabolic processes, including detoxification.

7. Bottom Left (Purple lines extending through the cell): Cytoskeleton
- The cytoskeleton is a network of protein filaments that maintains cell shape and aids in movement.

8. Top Right (Blue dot): Golgi vesicles
- Golgi vesicles are small sacs derived from the Golgi apparatus, used for transporting materials within the cell.

9. Second from Top Right (Yellow-green structures): Chloroplast
- Chloroplasts are organelles responsible for photosynthesis, converting light energy into chemical energy.

10. Third from Top Right (Orange structures): Smooth endoplasmic reticulum (SER)
- The smooth ER lacks ribosomes and is involved in lipid synthesis and detoxification.

11. Fourth from Top Right (Green circular structure): Mitochondrion
- Mitochondria are the powerhouses of the cell, producing energy through cellular respiration.

12. Fifth from Top Right (Red structure near the bottom right): Central vacuole
- The central vacuole is a large storage organelle that helps maintain turgor pressure in plant cells.

13. Sixth from Top Right (Green structure near the bottom right): Golgi apparatus
- The Golgi apparatus modifies, sorts, and packages proteins and lipids for transport within or outside the cell.

14. Bottom Right (Red structure near the bottom right): Plasmodesmata
- Plasmodesmata are channels that connect adjacent plant cells, allowing communication and transport of substances.

Final Answer

Here is the labeled diagram based on the above explanations:

1. Cell wall
2. Nucleus
3. Nucleolus
4. Rough endoplasmic reticulum (RER)
5. Cytoplasm
6. Peroxisome
7. Cytoskeleton
8. Golgi vesicles
9. Chloroplast
10. Smooth endoplasmic reticulum (SER)
11. Mitochondrion
12. Central vacuole
13. Golgi apparatus
14. Plasmodesmata

Final Answer:
\boxed{
\begin{array}{ll}
1. & \text{Cell wall} \\
2. & \text{Nucleus} \\
3. & \text{Nucleolus} \\
4. & \text{Rough endoplasmic reticulum (RER)} \\
5. & \text{Cytoplasm} \\
6. & \text{Peroxisome} \\
7. & \text{Cytoskeleton} \\
8. & \text{Golgi vesicles} \\
9. & \text{Chloroplast} \\
10. & \text{Smooth endoplasmic reticulum (SER)} \\
11. & \text{Mitochondrion} \\
12. & \text{Central vacuole} \\
13. & \text{Golgi apparatus} \\
14. & \text{Plasmodesmata} \\
\end{array}
}