1. Cell Wall: A rigid outer layer composed primarily of cellulose, providing structural support and protection.
2. Chloroplasts: Organelles containing chlorophyll, which capture light energy for photosynthesis, the process of converting light energy into chemical energy.
3. Vacuoles: Large, fluid-filled sacs that store water, nutrients, and waste products, and play a role in maintaining cell turgor (pressure).
4. Plasmodesmata: Channels that connect adjacent plant cells, allowing for the exchange of molecules and communication.
5. Plastids: A group of organelles including chloroplasts, chromoplasts (pigment storage), and leucoplasts (starch storage).
6. Amyloplasts: Specialized plastids responsible for storing starch.
These structures are crucial for plant survival, enabling them to perform functions like photosynthesis, structural support, and adaptation to environmental changes.
