| Answer | Crossword Clue |
|---|---|
| campylotropous | having the ovule partly inverted and curved |
| orthotropous | (of a plant ovule) Having the nucleus straight, i.e., not inverted, so that the micropyle is at the end opposite the base |
| ribs | any of the paired curved bony or partly cartilaginous rods that stiffen the walls of the body of most vertebrates and protect the viscera |
| rib | any of the paired curved bony or partly cartilaginous rods that stiffen the walls of the body of most vertebrates and protect the viscera |
| boshes | the section of a blast furnace between the hearth and the stack, having the form of a frustum of an inverted cone |
| bosh | the section of a blast furnace between the hearth and the stack, having the form of a frustum of an inverted cone |
