columella in a sentence
n.
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Definition
Columella: a structural component in certain organisms, such as mollusks where it supports the shell, and in botany where it refers to the central part of a plant's ovule involved in reproduction.
Crossword clues for columella
Crossword clue ideas and answer hints for the word "columella".
- Support structure in mollusks' shells.
- Central part of a plant's ovule.
- Column-like structure in certain organisms.
- Botanical term for a reproductive support.
- Part of a shell in some marine life.
Columella sentence examples
- The columella is a vital structure in the anatomy of certain mollusks, providing support to the shell.
- In botany, the columella refers to the central part of a plant's ovule, playing a crucial role in reproduction.
- During the dissection, the scientist pointed out the columella in the inner ear, which helps with balance and hearing.
- The columella of the nose can vary significantly among different species, influencing their respiratory efficiency.
- Paleontologists often study the columella in ancient fossils to understand evolutionary changes in vertebrate anatomy.