prosternum in a sentence
n.
📚 Grade Level: Grade 11, Grade 12
Definition
Prosternum: the anterior part of the sternum in insects and certain birds, serving as a structural support and attachment point for muscles.
Sample Sentences
- The prosternum is an essential feature in the anatomy of various insects.
- In many bird species, the prosternum serves as a point of attachment for important muscles.
- The paleontologist noted the unique shape of the prosternum in the fossil specimen.
- Understanding the prosternum can provide insights into the evolutionary adaptations of certain species.
- During the dissection, they carefully examined the prosternum to ensure all structures were intact.