Step-by-step explanation:
1. The cell membrane is a thin, semipermeable layer that surrounds the cell and separates the cell from its environment.
2. The nucleus is the control center of the cell, containing the cell's genetic material (DNA) and governing all of the cell's activities.
3. Endoplasmic reticulum (ER) is a network of membranes in the cytoplasm of the cell, which is involved in the production, modification, and transport of proteins and lipids.
4. Mitochondria are organelles that produce energy for the cell through cellular respiration.
5. The Golgi apparatus is a membrane-bound organelle that modifies and packages proteins and lipids for storage and transport.
6. Ribosomes are organelles that produce proteins based on instructions from the nucleus.
7. Lysosomes are organelles that contain digestive enzymes and help the cell break down and recycle waste materials.
8. The cytoskeleton is a network of proteins that helps the cell maintain its shape and provides support for the movement of organelles and other materials within the cell.