The film explores the reproductive cycles and embryonic development of amphibians, specifically frogs and salamanders. It details the processes of fertilization, egg development, and the stages of ...

Therefore, animal models are often used to understand the biological processes that govern embryo development before it implants in the uterus. In a new study, researchers at Karolinska Institutet ...

Other amphibians including fire salamanders ... But this research found that some of the strange looks of these sharks happen in the late stage of the embryonic development. The position of the jaws ...

which occurs precisely where the primitive streak will form later in embryonic development. Cell intercalation movements occur during and after gastrulation of amphibian and teleost fish ...