Meaning of rachis

1. The rachis of the palm frond is strong and flexible, allowing it to sway in the wind without breaking.
2. The spine of the book is held together by the rachis, which runs down the middle of the pages.
3. The rachis of the fern is covered in tiny hairs that help it to capture moisture from the air.
4. The rachis of the grapevine is where the clusters of grapes are attached.
5. The rachis of the feather is what gives it structure and support.
6. The rachis of the leaf is what connects it to the stem of the plant.
7. The rachis of the fish's dorsal fin is what gives it rigidity and strength.
8. The rachis of the bird's wing is what allows it to fly.
9. The rachis of the insect's antenna is what allows it to sense its surroundings.
10. The rachis of the spine is what protects the spinal cord.