Wednesday, October 21, 2020

Newly discovered gene may give 'sea pickles' their glow

A new study describes a bioluminescent gene that could be the reason that so-called 'sea pickles,' or pyrosomes, an underwater free-floating colony of thousands of tiny animals, reverberate in blue-green light. If confirmed, the finding would be the first bioluminescent gene identified from a chordate -- the group that includes all vertebrates as well as a couple types of invertebrates: sea squirts (including pyrosomes) and lancelets.

from Top Environment News -- ScienceDaily https://ift.tt/3oeIkRx
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