proventricle in a sentence
n.
📚 Grade Level: Grade 9, Grade 10, Grade 11, Grade 12
Definition
Proventricle: the glandular part of a bird's stomach that precedes the gizzard, responsible for secreting digestive enzymes and aiding in the breakdown of food.
Sample Sentences
- The proventricle in birds plays a crucial role in the digestion of seeds and grains.
- Research has shown that the structure of the proventricle varies significantly among different avian species.
- During dissection, we carefully examined the proventricle to understand its functional adaptations.
- The proventricle produces digestive enzymes that are essential for breaking down food efficiently.
- In some reptiles, the proventricle serves a similar function, aiding in the processing of their diets.