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select the incorrect match w.r.t.pterido...

select the incorrect match w.r.t.pteridophyta.

A

small leaves- microsporophyll in fems

B

large leaves- macrophyII in pteropsida

C

compactly arranged sporophyIIs- strobili

D

leaflets & leaves having sporanoia- sporophyIIs

Text Solution

AI Generated Solution

The correct Answer is:
To determine the incorrect match with respect to Pteridophyta, we need to analyze the characteristics and components associated with this group of plants. Pteridophyta, commonly known as ferns, have specific traits that differentiate them from other plant groups. ### Step-by-Step Solution: 1. **Understand Pteridophyta**: Pteridophyta are vascular plants that reproduce via spores and do not produce seeds. They are characterized by their true root system, well-developed shoot systems, and leaves known as fronds. 2. **Identify the Options**: The question asks us to select the incorrect match. We need to look at the options provided (though they are not explicitly listed in the question) and analyze each one based on our knowledge of Pteridophyta. 3. **Analyze Each Option**: - **Small Leaves, Microsporophyll**: In ferns, the term "microsporophyll" refers to leaves that bear microsporangia. However, ferns typically have larger leaves called "macrophylls." Therefore, this option is incorrect as it misrepresents the leaf structure in ferns. - **Large Leaf, Macrophyll**: This is a correct match as ferns do have large leaves known as macrophylls. - **Compactly Arranged Sporophylls**: This is also correct as sporophylls are indeed compactly arranged in ferns. - **Leaflets and Leaves Having Sporanoia and Sporophyll**: This statement is correct as ferns have leaves that contain sporophylls and can also have leaflets. 4. **Conclusion**: The first option, which states "small leaves, microsporophyll," is the incorrect match with respect to Pteridophyta. ### Final Answer: The incorrect match with respect to Pteridophyta is: **Small Leaves, Microsporophyll**. ---
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