spinule in a sentence
n.
📚 Grade Level: Grade 10, Grade 11, Grade 12
Definition
Spinule: a small, hair-like projection or structure on a surface, often aiding in functions such as capturing sunlight or enhancing adaptation.
Sample Sentences
- The spinule on the surface of the leaf helps it capture more sunlight.
- Under the microscope, the spinule's intricate structure reveals its evolutionary purpose.
- Researchers discovered that the spinule plays a crucial role in the plant's water retention.
- The spinule's unique design enhances the plant's ability to thrive in arid environments.
- In animal anatomy, the spinule can be found in certain species as a defense mechanism.