Question

question: the inside lining of many of the tubes in the digestive tract, such as the esophagus, are actually muscular. which type of muscle tissue would a microscope reveal in these areas? answer options: select one of four smooth muscle striated muscle cardiac muscle skeletal muscle

Explanation:

Smooth muscle is involuntary and found in the walls of internal organs like the digestive tract (esophagus, intestines, etc.). Striated (skeletal) muscle is voluntary, attached to bones. Cardiac muscle is only in the heart. So the digestive tract’s muscular lining is smooth muscle.

Answer:

A. Smooth muscle