Botany - Plant Kingdom Question with Solution | TestHub
BotanyPlant KingdomPteridophytesEasy2 minPYQ_2009
BotanyEasysingle choice
Which one of the following is considered important in the development of seed habit?NEET 2009 (Screening)
Options:
Answer:
B
Solution:
Heterospory is the production of spores of two different sizes and of two different developmental patterns. Heterospory is an expression of sex determining spores of the plant. It is the most important evolutionary development in the vascular plants because it has ultimately lead to seed development, , Selaginella, Sabvinia, Azolla, etc.
Stream:NEETSubject:BotanyTopic:Plant KingdomSubtopic:Pteridophytes
⏱ 2mℹ️ Source: PYQ_2009
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