Parts of a Cell and their Functions
These flashcards introduce the major organelles within a cell, detailing their structure and primary roles. Ideal for students studying cell biology, helping reinforce understanding of how each part contributes to the cell's overall function.
cell membrane
A protective layer around each cell that regulates what enters and leaves
Key Terms
cell membrane
A protective layer around each cell that regulates what enters and leaves
centrioles
The bundles of micro-tubules that play a role in organizing the movement of chromosomes during cell division
cytoplasm
A jelly-like substance mostly made of water that lies between the nucleus and cell membrane. It aids the cell's movement and helps keep its shape
endoplasmic reticulum
A network of sacs responsible for manufacturing, processing, and transporting chemical compounds used by the cell
golgi apparatus
A stack of membranes that collect and modify chemical compounds. It also packages compounds to be used in other parts of the cell or exported out o...
lysosomes
Small vesicles that contain enzymes and chemicals that help digest materials brought into the cell. Also they break down
Related Flashcard Decks
Study Tips
- Press F to enter focus mode for distraction-free studying
- Review cards regularly to improve retention
- Try to recall the answer before flipping the card
- Share this deck with friends to study together
| Term | Definition |
|---|---|
cell membrane | A protective layer around each cell that regulates what enters and leaves |
centrioles | The bundles of micro-tubules that play a role in organizing the movement of chromosomes during cell division |
cytoplasm | A jelly-like substance mostly made of water that lies between the nucleus and cell membrane. It aids the cell's movement and helps keep its shape |
endoplasmic reticulum | A network of sacs responsible for manufacturing, processing, and transporting chemical compounds used by the cell |
golgi apparatus | A stack of membranes that collect and modify chemical compounds. It also packages compounds to be used in other parts of the cell or exported out of the cell |
lysosomes | Small vesicles that contain enzymes and chemicals that help digest materials brought into the cell. Also they break down |
mitochondria | The 'Powerhouse of the cell' that makes nutrients into energy that the cell can use |
nuclear membrane | Double layer surrounding and protecting the nucleus. It also allows things in and out of the nucleus |
nucleolus | Inside the nucleus and contains RNA. it synthesizes ribosomes |
nucleus | Control center of the cell since it directs cell activity and DNA is in the nucleus |
ribosomes | In the endoplasmic reticulum and cytoplasm. They make proteins |
vacuoles | Stores water, salt, carbohydrates, and protein. It disposes of wastes. |
vesicles | Store and deliver nutrients through cell and transports waste out of the cell. They are created by the golgi apparatus. |
cell wall | Outermost layer that surrounds the plasma membrane. It protects and supports the cell. |
chloroplasts | Converts sun energy into chemical energy through photosynthesis. |
plastids | Carry out many functions such as photosynthesis, pigment synthesis, and food storage. Learn More You can also click the terms or definitions to blur or reveal them |