What is a cell?
Understand the Problem
The question is asking for the definition or explanation of what a 'cell' is, likely in a biological context. It is a basic question that pertains to the study of living organisms.
Answer
A cell is the smallest living unit, essential for life, with membrane, nucleus, and cytoplasm.
A cell in biology is the smallest unit that can live independently, making up all living organisms and body tissues. It primarily comprises the cell membrane, the nucleus, and the cytoplasm.
Answer for screen readers
A cell in biology is the smallest unit that can live independently, making up all living organisms and body tissues. It primarily comprises the cell membrane, the nucleus, and the cytoplasm.
More Information
Cells are vital to all life forms and come in various shapes and sizes. They can function independently, as in unicellular organisms, or as part of larger, complex organisms like humans.
Tips
Ensure you distinguish between different cell types: prokaryotic (without a nucleus) and eukaryotic (with a nucleus) when studying cells.
Sources
- What is a cell?: MedlinePlus Genetics - medlineplus.gov
- What Is a Cell? | Learn Science at Scitable - Nature - nature.com
- Cell | Definition, Types, Functions, Diagram, Division, Theory, & Facts - britannica.com
