Here is the completed chart with the characteristics, functions, and cell types for each organelle.
1. Golgi Apparatus
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Characteristics: It is made up of a stack of flattened membrane sacs called cisternae. It looks like a stack of pancakes.
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Function: It modifies, sorts, and packages proteins and lipids (fats) for storage or transport out of the cell.
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Type of Cell: Animal and Plant cells (Eukaryotic).
2. Lysosomes
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Characteristics: They are spherical sacs surrounded by a single membrane. They contain powerful digestive enzymes.
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Function: They act as the "garbage disposal" of the cell. They digest waste materials, old cell parts, and foreign invaders like bacteria.
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Type of Cell: Mostly Animal cells.
3. Cytoskeleton
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Characteristics: A network of protein fibers (microtubules and microfilaments) that extends throughout the cytoplasm.
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Function: It gives the cell its shape and helps it move. It also acts like a highway system to help move materials inside the cell.
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Type of Cell: Animal and Plant cells (Eukaryotic).
4. Chloroplast
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Characteristics: Green, oval-shaped organelles that contain chlorophyll. They have a double membrane and stacks of thylakoids inside.
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Function: They capture energy from sunlight to make food (sugar) for the plant through a process called photosynthesis.
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Type of Cell: Plant cells (and some algae).
5. Endoplasmic Reticulum (ER)
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Characteristics: A network of folded membranes connected to the nucleus. It comes in two types: Rough ER (covered in ribosomes) and Smooth ER (no ribosomes).
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Function: It transports materials through the cell. Rough ER makes proteins, while Smooth ER makes lipids (fats) and detoxifies harmful substances.
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Type of Cell: Animal and Plant cells (Eukaryotic).
Final Answer:
Completed Chart Data:
| Organelle | Characteristics | Function | Type of Cell |
| :--- | :--- | :--- | :--- |
|
Golgi Apparatus | Stack of flattened sacs (cisternae) | Modifies, sorts, and packages proteins/lipids | Animal and Plant |
|
Lysosomes | Spherical sacs with digestive enzymes | Digests waste and old cell parts | Mostly Animal |
|
Cytoskeleton | Network of protein fibers | Maintains cell shape and helps movement | Animal and Plant |
|
Chloroplast | Green, contains chlorophyll | Performs photosynthesis to make food | Plant |
|
Endoplasmic Reticulum | Network of folded membranes (Rough & Smooth) | Transports materials; Rough makes proteins, Smooth makes fats | Animal and Plant |
Parent Tip: Review the logic above to help your child master the concept of cell organelle functions worksheet.
