Toplam 5 içerik listeleniyor
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Algae use their 'tails' to gallop and trot like quadrupeds
Long before there were fish swimming in the oceans, tiny microorganisms were using long slender appendages called cilia and flagella to navigate their watery habitats.
https://www.biyologlar.com/algae-use-their-tails-to-gallop-and-trot-like-quadrupeds -
A marine creature's magic trick explained
Tiny ocean creatures known as sea sapphires perform a sort of magic trick as they swim: One second they appear in splendid iridescent shades of blue, purple or green, and the next they may turn invisible (at least the blue ones turn completely transparent). How do they get their bright colors and what enables them to "disappear?" New research at the Weizmann Institute has solved the mystery of these colorful, vanishing creatures, which are known scientifically as Sapphirinidae. The findings,...
https://www.biyologlar.com/a-marine-creatures-magic-trick-explained -
Lizards camouflage themselves by choosing rocks that best match the color of their backs
Resting out in the open on rocks can be a risky business for Aegean wall lizards. Out in these habitats they have nowhere to hide and their backs, which show varying shades of green and brown between individuals, are dangerously exposed to birds hunting in the skies above. New research by Kate Marshall from the University of Cambridge's Department of Zoology and Dr Martin Stevens from the University of Exeter's Centre for Ecology and Conservation, published today in Scientific Reports, shows...
https://www.biyologlar.com/lizards-camouflage-themselves-by-choosing-rocks-that-best-match-the-color-of-their-backs -
Planktonlar ve Plankton Üretimi
Fitoplanktonlar okyanuslarda yaşayan mikroskobik alglerdir. Fitoplankton denizlerde besin zincirinin en alt seviyesidir ve bazı balina türlerinin
https://www.biyologlar.com/planktonlar-ve-plankton-uretimi -
Abiyogenez Hipotezi Nedir?
Yunan filozofu Aristo canlıların, cansız maddelerden kendiliğinden meydana geldiğine inanıyordu. (Abiyogenez hipotezi) Bu hipoteze göre döllenmiş yumurta gibi bazı madde parçaları bir aktif öz taşır.
https://www.biyologlar.com/abiyogenez-hipotezi-nedir