pinnula in a sentence
n.
📚 Grade Level: Grade 10, Grade 11, Grade 12
Definition
Pinnula refers to a specific type of small, fin-like structure or appendage found in certain marine organisms, particularly fish, that aids in their classification and identification.
Sample Sentences
- The scientist discovered a rare species of fish known as a pinnula during the deep-sea expedition.
- In her research, she emphasized the importance of the pinnula in the classification of certain marine organisms.
- The artist depicted a beautiful underwater scene featuring a vibrant pinnula among the coral reefs.
- During the lecture, the professor explained how the pinnula plays a crucial role in the ecosystem of its habitat.
- As the diver observed the marine life, he was fascinated by the graceful movements of the pinnula in the water.