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May 12, 2025 • 9 mins

From towering pines to ancient cycads, seed plants revolutionized the way life spread across land. 🌲🌰 In this episode of Deep Dive, we focus on seed plants, with a spotlight on gymnosperms—plants that produce seeds without protective fruit. Learn how seeds protect and nourish the embryo, allowing plants to survive harsh conditions and colonize diverse environments. Discover the unique features of gymnosperms, including cones, wind pollination, and long life cycles. Why was the evolution of seeds such a game-changer? Let’s explore how gymnosperms shaped the Earth’s green history. 🌍🔬

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