[Design Cells] 3D Sperm Production: Prepare to be Amazed!

🎯 Загружено автоматически через бота: 🚫 Оригинал видео: 📺 Данное видео принадлежит каналу «Design Cells» (@design-cells). Оно представлено в нашем сообществе исключительно в информационных, научных, образовательных или культурных целях. Наше сообщество не утверждает никаких прав на данное видео. Пожалуйста, поддержите автора, посетив его оригинальный канал. ✉️ Если у вас есть претензии к авторским правам на данное видео, пожалуйста, свяжитесь с нами по почте support@, и мы немедленно удалим его. 📃 Оригинальное описание: Spermatozoa production begins in thin, tightly coiled tubules known as seminiferous tubules. It is within the walls of these tubules that spermatozoa are made. Special stem cells called spermatogonia divide and differentiate, moving from the outer part of the seminiferous tubule to the center as they mature. Through a process called meiosis, these cells halve their genetic material to form spermatid cells, which then mature into spermatozoa. This process ensures the right amount of DNA for fertilization with the female egg. Next, the spermatozoa move through the seminiferous tubules towards the epididymis. Over a couple of weeks, they mature, gaining the ability to swim and fertilize an egg. Mature spermatozoa are propelled from the epididymis through the vas deferens, moving towards the ejaculatory ducts and seminal vesicles. At the seminal vesicles, they are mixed with seminal fluid, which provides nutrients and a medium to transport the spermatozoa outside the body. The journey is short yet crucial, as they may eventually meet and fertilize an egg, marking the start of a potential new life.