Final answer:
'The cell is the basic structural unit of living organisms' means that cells are the smallest functional units that make up all living things. Whether it's a single-celled organism like bacteria or a multi-celled organism like a human, all organisms are composed of cells.
Step-by-step explanation:
'The cell is the basic structural unit of living organisms' means that cells are the smallest functional units that make up all living things. Whether it's a single-celled organism like bacteria or a multi-celled organism like a human, all organisms are composed of cells. Cells perform essential functions and work together to maintain the structure and function of living organisms.
Examples:
In humans, cells make up tissues, organs, and systems. For example, muscle cells make up the tissues in our muscles and work together to allow movement.
- In plants, cells make up different parts such as leaves, stems, and roots. Leaf cells contain chloroplasts, which are responsible for photosynthesis.