🤯🧬 The Self-Fertilizing Flatworm's Surprising Trick! | FeedMyCuriosity

Discover how flatworms use their needle-like penis to inject sperm into their own head and self-fertilize! Nature's bizarre mechanisms never cease to amaze. Did you know about this? Share your thoughts! 👉 To feed your curiosity with more amazing content, make sure you Like & Subscribe! #Biology #Nature #AmazingScience