Biology · Plant Kingdom
किस विकासात्मक नवाचार (evolutionary innovation) ने जिम्नोस्पर्म (अनावृतबीजी) की तुलना में एंजियोस्पर्म (आवृत्तबीजी) के प्रभुत्व में सबसे सीधे योगदान दिया?
Verified Solution4 OptionsUpdated: October 2026👁️1 View
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- 1परागकण के आकार में कमी
- 2द्वि-निषेचन (Double fertilization) और भ्रूणपोष का निर्माण✓
- 3बीज स्वभाव (Seed habit)
- 4अगुणित युग्मकोद्भिद (haploid gametophyte) की उपस्थिति
सही उत्तर देखें
द्वि-निषेचन (Double fertilization) और भ्रूणपोष का निर्माण
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