Alberta Written Barber Practice Exam

Which type of tissue contracts when stimulated to produce motion?

1. Epithelial tissue

2. Connective tissue

3. Muscular tissue

4. Nervous tissue

The correct answer is: Muscular tissue

Muscular tissue is unique in its ability to contract when stimulated, which is fundamental to producing motion in the body. This type of tissue is specialized for contraction and is responsible for various movements, including those of the body as a whole and the movements of internal organs. There are three types of muscular tissue: skeletal, smooth, and cardiac, each playing distinct roles in motion and function. Skeletal muscle allows conscious movement, smooth muscle controls involuntary movements in organs, and cardiac muscle is responsible for heart contractions. Understanding this function highlights the importance of muscular tissue in not just movement but also maintaining physiological processes, like pumping blood or moving food through the digestive system. Thus, muscular tissue's characteristic of contraction is central to its role in facilitating motion and maintaining bodily functions.