evolution

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  1. DAT Destroyer

    DAT OAT Biology: Dinosaurs & the Mesozoic Era | DAT Destroyer | OAT Destroyer | Dr. Jim Romano

    Birds and dinosaurs provide an interesting way to review evolutionary history for the DAT and OAT. Test yourself with the question in the first image before checking Dr. Jim Romano's explanation in the second image. Keep practicing and keep Destroying! Free DAT & OAT Resources from Dr. Jim...
  2. DAT Destroyer

    DAT DAT OAT Biology: Dinosaurs & the Mesozoic Era | DAT Destroyer | OAT Destroyer | Dr. Jim Romano

    Birds and dinosaurs provide an interesting way to review evolutionary history for the DAT and OAT. Test yourself with the question in the first image before checking Dr. Jim Romano's explanation in the second image. Keep practicing and keep Destroying! Free DAT & OAT Resources from Dr. Jim...
  3. DAT Destroyer

    DAT OAT Biology: Stabilizing Selection | DAT Destroyer | OAT Destroyer | Dr. Jim Romano

    Can you solve this DAT Biology natural selection question? This question tests an important evolutionary concept that appears frequently on the DAT and OAT. Try the problem before looking at the explanation on the second slide. More DAT and OAT preparation resources from Dr. Jim Romano...
  4. DAT Destroyer

    DAT DAT OAT Biology: Stabilizing Selection | DAT Destroyer | OAT Destroyer | Dr. Jim Romano

    Can you solve this DAT Biology natural selection question? This question tests an important evolutionary concept that appears frequently on the DAT and OAT. Try the problem before looking at the explanation on the second slide. More DAT and OAT preparation resources from Dr. Jim...
  5. pikaboo

    Ameloblasts and Evolution

    I was wondering why would it be fit evolutionary speaking for ameloblasts to be lost as the tooth emerges into the oral cavity. Wouldn't it be beneficiary to not render the enamel a non vital tissue and therefore would give regeneration to the enamel.
  6. N

    PhD/PsyD Evolutionary Psych

    Hey, everyone. New member and first time poster here. I'm going to start my applications for PhDs in psychology this fall and I've been constantly looking at schools and people. I was originally planning on neuropsychology or something with an emphasis on biology, but looking through the papers...