Эволюция цветного зрения у человека // Дробышевский. Человек разумный

Subscribe to the RTVI Telegram channel: https://t.me/rtvimain When did photoreception appear? How does it differ from chemoreception and mechanoreception? Why can't red be seen in water? How did our ancestors begin to distinguish colors, and how many were there? Why did it take so long for ancient humans to see red? Who distinguishes colors better: men or women? And how might our vision evolve further? In the new episode of "Drobyshevsky. Homo sapiens," Stanislav Drobyshevsky discusses the emergence of color vision in our ancestors. Subscribe to @NauchDok and like our channel. RTVI News — all the main events 24/7:    / myrtvi   00:00 "Drobyshevsky. Homo sapiens" 00:46 How does photoreception differ from chemoreception and mechanoreception? 02:30 When and who developed photoreception? 05:55 How do aquatic creatures use bright colors to make themselves invisible? 08:16 "When they emerged onto land, they acquired the ability to see four colors." 09:40 Why did our ancestors lose the ability to see colors? 11:10 When did our ancestors begin to distinguish colors? 13:20 How did color vision develop? 18:28 "We began to distinguish red and better identify fruits." 20:05 On the emergence of predators 21:20 Is it true that women distinguish colors better than men? 24:30 How can our vision develop further? We would like to thank the Zoological Museum of Moscow State University at 2 Bolshaya Nikitskaya Street for their assistance in filming this episode.