News tagged with vertebrates

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New thesis maps the origin of colour vision

Roughly 500 million years ago, the genome of vertebrate animals' early ancestors doubled in size, not just once but twice. This meant that suddenly there were several gene copies which were free to develop new functions. ...

dateMar 26, 2015 in Biotechnology
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How do vertebrates take on their form?

A simple physical mechanism that can be assimilated to folding, or buckling, means that an unformed mass of cells can change in a single step into an embryo organized as a typical vertebrate. This is the main conclusion of ...

dateFeb 16, 2015 in General Physics
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