Evolution, Morphology and Exobiology

1654 topics in this forum

1. Did life start from an autocatalyzing reaction with variadic products?

   By bascule, November 30, 2005
   • 10 replies
   • 1.8k views
   • 
   • bascule
   • January 27, 2006

2. Did modern alligators and caimans come from crocodiles

   By caters, August 10, 2015
   • 0 replies
   • 1.2k views
   • 
   • caters
   • August 10, 2015

3. Did multicellularity evolve more than once?

   By John Salerno, August 10, 2010
   • 9 replies
   • 7.7k views
   • 
   • Maximus Semprus Veridius
   • September 11, 2010

4. Did plants come from Fungi?

   By Dankfinger, October 24, 2018
   • 4 replies
   • 1.6k views
   • 
   • Dankfinger
   • January 14, 2019

5. Did religion or beliefs give early man an evolutionary advantage? 1 2

   By Robittybob1, January 25, 2016
   • 32 replies
   • 3.8k views
   • 
   • Anthony Morris
   • February 25, 2016

6. Did the Azolla Event Create an Extinction Event?

   By Chimneyrock2003, March 14, 2019
   • 1 reply
   • 1.1k views
   • 
   • Itoero
   • March 14, 2019

7. Did the Tyrannosaurus Rex have feathers?

   By Jonathanaronda, April 8, 2013
   • 4 replies
   • 2.7k views
   • 
   • pwagen
   • April 9, 2013

8. Did we Evolve to astrological seasons?

   By Guest, January 1, 1970
   • 0 replies
   • 753 views
   • 
   • Guest
   • January 1, 1970

9. Did We Really Come From Apes???

   By WackyScienceDude02, February 12, 2015
   • 17 replies
   • 2k views
   • 
   • CharonY
   • February 13, 2015

10. Difference Between Evolution and Mutation? 1 2

    By Law, April 10, 2004
    • 32 replies
    • 8.6k views
    • 
    • lucaspa
    • May 7, 2004

11. Digestive system in mammals

    By Moreno, June 17, 2019
    • 9 replies
    • 1.6k views
    • 
    • John Cuthber
    • June 18, 2019

12. Digital Genetics and Evolution Theory

    By sciborg, February 17, 2007
    • 10 replies
    • 1.7k views
    • 
    • sciborg
    • February 21, 2007

13. Dimensional Organisms

    By tyme, February 22, 2015
    • 3 replies
    • 1.3k views
    • 
    • ajb
    • February 22, 2015

14. Dinosaur 'death throes' = eating posture of progenitor

    By Widdekind, April 26, 2011
    • 3 replies
    • 4k views
    • 
    • crazynutsx
    • June 9, 2011

15. Dinosaurs

    By MolotovCocktail, March 24, 2007
    • 22 replies
    • 3.7k views
    • 
    • lucaspa
    • April 3, 2007

16. Dinosaurs

    By David Levy, June 1, 2012
    • 10 replies
    • 2.7k views
    • 
    • Nathan Flinn
    • June 14, 2012

17. Dinosaurs extinction caused by more clever predators?

    By Myuncle, September 20, 2011
    • 21 replies
    • 3.7k views
    • 
    • granpa
    • October 29, 2011

18. Dinosaurs, more recent than we thought? 1 2

    By starbug1, January 28, 2006
    • 42 replies
    • 5.7k views
    • 
    • alt_f13
    • June 18, 2006

19. Diploid Genes?

    By raid517, March 3, 2012
    • 6 replies
    • 2k views
    • 
    • raid517
    • March 7, 2012

20. Direction Selection: Dominant, Additive, Recessive

    By FadedFace, February 23, 2012
    • 5 replies
    • 15.3k views
    • 
    • FadedFace
    • February 23, 2012

21. Disgust is good for you!

    By Cheetah, January 22, 2004
    • 3 replies
    • 1.8k views
    • 
    • invisiblebrain
    • March 29, 2004

22. distinction evolution-abiogenesis

    By Itoero, October 15, 2017
    • 18 replies
    • 1.9k views
    • 
    • beecee
    • January 9, 2018

23. Diversity.

    By Dr. Funkenstein, August 8, 2014
    • 22 replies
    • 2.6k views
    • 
    • Anthony Morris
    • September 17, 2014

24. DNA and Instinctual Behavior

    By RichF, June 13, 2006
    • 5 replies
    • 1.3k views
    • 
    • RichF
    • June 14, 2006

25. DNA Barcoding and Species

    By Strange, July 25, 2018
    • 2 replies
    • 938 views
    • 
    • Strange
    • July 26, 2018