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Vessels are found in
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- all angiosperms and some gymnosperms
- most of angiosperms and few gymnosperms
- all angiosperms, all gymnosperms and some pteriodophyta
- all pteridophyta
Correct Option: B
Generally gymnosperms do not have vessels but a few gymnosperms with vessels are Ephedra, Smilax etc. Most of angiosperms have vessels except of few e.g., Trochodendron.
