Science, Volume 331, Issues 6013-6024American Association for the Advancement of Science, 2011 |
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Page 38
... ammonites did not have the ability to capture large prey and cut it into small pieces . Jaws of ammonites have been documented in 43 genera ( 5 , 8 ) . The upper jaw is simi- lar among different genera and consists of a pair of widely ...
... ammonites did not have the ability to capture large prey and cut it into small pieces . Jaws of ammonites have been documented in 43 genera ( 5 , 8 ) . The upper jaw is simi- lar among different genera and consists of a pair of widely ...
Page 70
... ammonites fed on plankton . This diet may have extended to all aptychophoran ammonites , which share the same buccal mass morphology . Understanding the role of these ammonites in the Mesozoic food web provides insights into their ...
... ammonites fed on plankton . This diet may have extended to all aptychophoran ammonites , which share the same buccal mass morphology . Understanding the role of these ammonites in the Mesozoic food web provides insights into their ...
Page 72
... ammonites fed on small organisms in the water column , rather than capturing and eating large prey on the ocean bottom , as exemplified by living nautilus . The aptychophoran ammonites represent a diverse clade in the Jurassic and ...
... ammonites fed on small organisms in the water column , rather than capturing and eating large prey on the ocean bottom , as exemplified by living nautilus . The aptychophoran ammonites represent a diverse clade in the Jurassic and ...
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AAAS actin activity ammonites AMPK applications associated Aterian atoms autophagy beam Biol Biology birds California Cancer candidates catalyst Cell Biology Center changes Chem chromatin climate cluster COLDAIR Department disease E-mail Earth Planet electron emission energy Eoraptor evolution experience expression function genes genetic genome global haloarchaea Harvard Medical School human increase infection Institute interactions KaiC KSHV Laboratory laser Lett magnetic Medical Medicine mice migration molecular molecules mutations National Neandertals neurons NifDK NifEN NK cells NLRP1 observed Organized oxidation particles pathogens phase Phys position precuneus profilin protein pterosaur reaction receptors References and Notes response samples says School Science scientific scientists sequence shogi signal species spin structure superconducting Supporting Online Material surface table S1 Technology temperature theropod tion transcription factor transfected Tregs tumor ULK1 Univ University