During the Carboniferous era, there were many amphibians; the first reptile evolved from labyrinthodont ancestor. Amniotic egg appears very early in reptilian evolution. Egg has several special ...
Three studies of the brain regions responsible for processing sensory information show that their neurons are and communicate ...
10monon MSN
With relative certainty, researchers can say what came first. The chicken – not the egg. A team of Chinese and British ...
Slightly warmer, and more females will hatch; a little cooler, and there will be more males. Developing reptile embryos that have temperature-dependent sex determination were long thought to passively ...
Some reptile embryos may have more control over their fate than previously thought. According to a study published in Biology Letters last month (June 12), Chinese three-keeled pond turtles (Chinemys ...
The fossil was in the collection of fossil collector, Martin Rigby, who thought the specimen might be a block of embryos. Dean confirmed the suspicion and the specimen was acquired by the Yorkshire ...
Viviparity has evolved independently in various vertebrate lineages, including reptiles and syngnathid fishes like seahorses and pipefishes. This transition from oviparity (egg-laying) to ...
During the Carboniferous era, there were many amphibians; the first reptile evolved from labyrinthodont ancestor. Amniotic egg appears very early in reptilian evolution. Egg has several special ...
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