World of Biology on Instagram: "The evolution of the human heart! - We created this video showing the development of the human heart, starting from day 20, when the first primitive tube begins to beat. Over the following weeks, the heart loops, partitions, and rapidly grows more complex. By around day 70 (week 10), it has reached its fully developed four-chambered form, complete with visible blood vessels. This visualization highlights each stage leading to the final structure showing the aorta,

Crustaceans Explained with Real Crab & Barnacles 🦀 | Nandini Ma’am | NEET & Biology Students

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Teach You Vids on Instagram: "A breathtaking look at one of life’s most fundamental processes—mitosis.  This is how a single cell carefully divides, ensuring each new cell carries the same complete set of DNA. From growth to healing, mitosis is the silent force keeping us alive and thriving. This video is for educational purposes only. DM for credit/ removal. #Mitosis #CellBiology #LifeInAction #Microscopy #EducationalContent"