Quorum sensing-controlled luminescence by Vibrio fischerii in bobtail squid is an energy intensive process, particularly when one considers 90 percent of the V. fischerii cells are expelled from the squid each day. What appears to be the selective force driving squid luminescence?

15 points come and ! in which environment is someone least likely to find fungi growing? a around the sides of a hot tub b on a log in a tropical forest c beneath a mat in a shower d under a rock in the desert

What the theory that the sun goes around earth was replaced with the theory that earth goes around the sun this was an exaple of a

The sketch shows a rynchosaur, an extinct animal that is known only from fossils. there has been much debate about the classification of these creatures. some scientists suggest that they belong with primitive amphibians, and some think they are related to snakes and lizards.the data equally support both cases. which statement best explains how to draw a cladogram that includes the rynchosaur? draw the cladogram for amphibians. draw the cladogram for reptiles. draw two cladograms, both showing the traits, and leave it as a hypothesis. draw two cladograms, both showing the traits, and have scientists vote