Which term describes a group of similar cells performing function?

Which term describes a group of similar cells performing function?

• A. Cell
• B. Tissue
• C. Oxygenation
• D. Ventilation

Answer: (B)

In the body's organization, similar cells join to perform a shared function, forming a tissue. A single cell handles basic life processes, but many like cells work together to carry out more complex tasks as a unit. For example, muscle tissue contracts to produce movement, while epithelial tissue lines surfaces. Oxygenation and ventilation describe gas exchange and air movement, not the grouping of cells by function. So the term for a group of similar cells performing a function is tissue.

In the body's organization, similar cells join to perform a shared function, forming a tissue. A single cell handles basic life processes, but many like cells work together to carry out more complex tasks as a unit. For example, muscle tissue contracts to produce movement, while epithelial tissue lines surfaces. Oxygenation and ventilation describe gas exchange and air movement, not the grouping of cells by function. So the term for a group of similar cells performing a function is tissue.