amphitropous ovule

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Word: Amphitropous Ovule

Part of Speech: Noun

Simple Explanation:

An "amphitropous ovule" is a type of seed structure found in some plants. Imagine it as a tiny seed that has turned back on itself, like bending a stick halfway. This bending happens at a 90-degree angle on its stalk (the part that connects it to the plant).

Usage Instructions:

You would typically use this term in discussions about plant biology, particularly when studying how seeds are formed and structured. It's a more scientific term, so it's not commonly used in everyday conversation.

Example:

• "In our botany class, we learned that an amphitropous ovule is important for the development of seeds in certain flowering plants."

Advanced Usage:

In advanced discussions, you might compare amphitropous ovules with other types of ovules, such as "anatropous" (which are fully inverted) or "orthotropous" (which are upright).

Word Variants:

• Amphitropism (the condition or characteristic of being amphitropous).

Different Meanings:

The term "amphitropous" specifically relates to botany and does not have other meanings outside this context.

Synonyms:

There are no direct synonyms for "amphitropous ovule," but you might refer to it generally as a "seed structure" or "ovule."

Idioms and Phrasal Verbs:

Since "amphitropous ovule" is a scientific term, it does not have idioms or phrasal verbs associated with it. However, in botanical discussions, you might hear phrases like "turning back" or "bending towards," which describe the physical action happening to the ovule.

Conclusion:

Understanding terms like "amphitropous ovule" is essential for studying plant biology, specifically in seed development.

Academic

Noun

1. a partly inverted ovule turned back 90 degrees on its stalk