Word: Micropyle
Part of Speech: Noun
Definition: A "micropyle" is a very small opening or hole in the outer layer of a seed or ovule (the part of a plant that can develop into a seed) through which the pollen tube enters to fertilize the ovule.
Usage Instructions: - The word "micropyle" is mainly used in biological or botanical contexts, particularly when discussing plant reproduction. - It is not a common word in everyday conversation, so it's more likely to be used in scientific discussions or textbooks.
Example Sentence: "The micropyle is crucial for the fertilization of the ovule, as it allows the pollen tube to deliver sperm cells."
Advanced Usage: In advanced discussions about plant biology, you might encounter phrases like "the role of the micropyle in angiosperm fertilization" or "the micropyle's structure and function in seed development."
Word Variants: - There are no common variants of "micropyle," but it can be related to other botanical terms such as "ovule," "pollen," and "fertilization."
Different Meaning:In general usage, "micropyle" does not have other meanings outside of its biological context.
Synonyms:There are no direct synonyms for "micropyle," as it is a specific term. However, related terms might include "opening," "aperture," or "orifice" when speaking more generally about small openings.
Idioms and Phrasal Verbs:There are no idioms or phrasal verbs that include the word "micropyle," as it is a specialized term.
Conclusion: "Micropyle" is a specific term used in botany to describe a tiny opening in seeds that plays a vital role in plant reproduction.