postaxial in a sentence
a.
📚 Grade Level: Grade 9, Grade 10, Grade 11, Grade 12
Definition
Postaxial refers to the side of a limb or structure that is located behind or toward the rear of the axial skeleton, often associated with the fifth digit or structures in vertebrates.
Sample Sentences
- The postaxial side of the limb is crucial for understanding its evolutionary adaptations.
- In some species, the postaxial digit plays a significant role in locomotion and stability.
- Researchers studied the postaxial structure of the fish fins to determine their evolutionary significance.
- The postaxial region exhibits unique morphological traits that differentiate it from the preaxial side.
- During development, postaxial elements can provide insights into the genetic basis of limb formation.