New York Nail Technician License Practice Test

What do we call specialized groups of cells of the same kind?

1. Organs

2. Tissues

3. Systems

4. Fibers

The correct answer is: Tissues

The term for specialized groups of cells of the same kind is tissues. Tissues are formed when similar cells group together to perform a specific function. There are four main types of tissue in the human body: epithelial, connective, muscle, and nervous tissue, each serving distinct purposes that contribute to the overall functioning of organs and systems. In contrast, organs are structures composed of different types of tissues working together to perform a specific task. Systems refer to groups of organs that work together to accomplish broader biological functions. Fibers typically refer to long, thread-like structures that can be found within connective tissue or muscle but do not define a group of specialized cells in the same way tissues do. Thus, understanding the definition and role of tissues is fundamental in studying anatomy and physiology.