News tagged with vertebrates

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How fish won the oxygen war

(Phys.org) —A missing link in the story of how the fishes triumphed over toxic oceans and past climate changes has been revealed by an international team of scientists.

dateJun 17, 2013 in Plants & Animals
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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 ...

dateFeb 16, 2015 in General Physics
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Evolutionary novelties in vision

A new study from SciLifeLab at Uppsala University published in PLOS ONE shows that genes crucial for vision were multiplied in the early stages of vertebrate evolution and acquired distinct functions leading to the sophis ...

dateMar 27, 2015 in Biotechnology
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