Monogastric

Definition

Monogastric animals have a single-chambered stomach. This type of digestive system is found in humans, pigs, and many other mammals.

5 Must Know Facts For Your Next Test

1. Monogastric animals break down food primarily through enzymatic digestion.
2. They lack the ability to digest high-fiber diets as efficiently as ruminants.
3. Examples of monogastric animals include dogs, cats, and horses.
4. The monogastric system includes organs like the stomach, small intestine, and large intestine.
5. Monogastric digestion begins in the mouth with mechanical breakdown and salivary enzymes.

Review Questions

• What is the primary difference between monogastric and ruminant digestive systems?
• Name two examples of monogastric animals.
• How does enzymatic digestion play a role in the monogastric digestive process?

Related terms

Ruminant: Animals that have a multi-chambered stomach specialized for fermenting plant-based food before digestion.

Enzymatic Digestion: The process by which enzymes break down food into absorbable nutrients.

Herbivore: An animal that primarily eats plants and has adaptations for digesting fibrous plant material.