characteristics of cells quick check
1. All cells have a cell membrane that separates the cell's internal components from the external environment. The cell membrane controls the movement of molecules in and out of the cell.
2. Cells have genetic material in the form of DNA, which contains the instructions for the cell's growth, development, and function.
3. Cells have organelles, such as mitochondria, ribosomes, and endoplasmic reticulum, which carry out specific functions within the cell.
4. Cells are capable of carrying out metabolic activities, such as energy production, protein synthesis, and waste elimination.
5. Cells have the ability to reproduce and multiply, either through asexual reproduction or sexual reproduction.
6. Cells can respond to external stimuli and adapt to changes in their environment.
7. Cells have the ability to communicate and interact with other cells in order to coordinate functions and maintain homeostasis.
8. Cells have the potential for differentiation, where they can specialize and develop into different cell types with specific functions.
9. Cells have a defined lifespan, with some cells being short-lived and constantly replaced, while others can survive for a longer period of time.
10. Cells are the basic structural and functional units of all living organisms.