calyptra Synonyms
No Synonyms and anytonyms found
calyptra Meaning
calyptra (n)
the hood or cap covering the calyx of certain plants: e.g., the California poppy
calyptra (n.)
A little hood or veil, resembling an extinguisher in form and position, covering each of the small flasklike capsules which contain the spores of mosses; also, any similar covering body.
calyptra Sentence Examples
- In the world of mosses, a **calyptra** acts as a protective cap, covering the developing spore capsule during its early stages.
- Formed from maternal tissue, the thin and membranous **calyptra** safeguards the growing embryo from harsh environmental conditions.
- Once the spore capsule matures, the **calyptra** falls away, allowing the mature spores within to be released for dispersal.
- Interestingly, the **calyptra** can also play a role in influencing the development and differentiation of the sporangium, the structure that houses the spores.
- Beyond mosses, the term **calyptra** is also used to describe the cap-like structure found on the root tip of certain plants, offering protection as the root grows through the soil.
- Some flowering plants, like tulips in their bud stage, possess a **calyptra** formed by fused sepals or bracts, safeguarding the delicate flower within.
- In the realm of fungi, the outermost layer of the root cap in specific groups can be referred to as the **calyptra**, providing similar protection for the fungal growth.
- Observing the different forms and functions of the **calyptra** across diverse plant and fungal groups reveals the remarkable diversity and adaptability found in the natural world.
- Scientists studying the development and function of the **calyptra** gain valuable insights into the intricate mechanisms governing plant and fungal growth and reproduction.
- From mosses to mushrooms, the **calyptra**, though seemingly small, plays a crucial role in the life cycle and success of various organisms, making it a fascinating structure to explore.
FAQs About the word calyptra
the hood or cap covering the calyx of certain plants: e.g., the California poppyA little hood or veil, resembling an extinguisher in form and position, covering
No synonyms found.
No antonyms found.
In the world of mosses, a **calyptra** acts as a protective cap, covering the developing spore capsule during its early stages.
Formed from maternal tissue, the thin and membranous **calyptra** safeguards the growing embryo from harsh environmental conditions.
Once the spore capsule matures, the **calyptra** falls away, allowing the mature spores within to be released for dispersal.
Interestingly, the **calyptra** can also play a role in influencing the development and differentiation of the sporangium, the structure that houses the spores.
