Which of the following is the tunica of the digestive tract that has blood vessels, nerves and small glands?
A) Muscularis
B) Serosa or adventitia
C) Submucosa
D) Mucosa

Question

Quizplus · Accepted Answer

The submucosa is the layer of the digestive tract that contains blood vessels, nerves and small glands. The muscularis is responsible for the movement of food through the digestive tract, the serosa or adventitia provides support and protection, and the mucosa is the innermost layer that absorbs nutrients and secretes mucus.

Which of the Following Is the Tunica of the Digestive