Biology

2691 topics in this forum

1. A Theory For Why We Age! 1 2 3

   By MarkSD, October 21, 2007
   • 56 replies
   • 7.9k views
   • 
   • Mr Skeptic
   • November 19, 2007

2. What organ causes us to feel emotion? 1 2

   By dstebbins, May 30, 2011
   • 27 replies
   • 7.9k views
   • 
   • DrmDoc
   • June 15, 2011

3. Why do flies always try to land themselves in your face in the summer?

   By james_pain, November 24, 2016
   • 16 replies
   • 7.8k views
   • 
   • Elite Engineer
   • December 1, 2016

4. what are behavioural adaptations of succulents?

   By pinkdiva, March 12, 2009
   • 4 replies
   • 7.7k views
   • 
   • jake.com
   • April 2, 2009

5. Exploding egg

   By Guest twistedlilrose, January 3, 2004
   • 10 replies
   • 7.7k views
   • 
   • Binaryinja11
   • July 10, 2013

6. Shaving/cutting eye-brows+eyelid hair

   By Mr Rayon, March 26, 2011
   • 11 replies
   • 7.7k views
   • 
   • head
   • April 23, 2011

7. why do farts smell

   By jamey2k9, January 19, 2009
   • 24 replies
   • 7.6k views
   • 
   • fottry55i6
   • January 8, 2010

8. The science of joy and happiness 1 2 3

   By MattMVS7, September 7, 2015
   • 72 replies
   • 7.5k views
   • 
   • swansont
   • September 9, 2015

9. osmosis

   By sufficient, November 1, 2011
   • 9 replies
   • 7.5k views
   • 
   • Bio freck
   • March 16, 2012

10. DNA Extraction

    By ender7x77, January 4, 2007
    • 12 replies
    • 7.5k views
    • 
    • ender7x77
    • January 6, 2007

11. 3 Questions on Water Potential

    By aommaster, December 19, 2003
    • 10 replies
    • 7.4k views
    • 
    • Sayonara
    • December 23, 2003

12. Why are jellyfish scared of the color red?

    By CrazCo, July 11, 2008
    • 7 replies
    • 7.4k views
    • 
    • CrazCo
    • July 15, 2008

13. how genetic modification works

    By jutntog1, July 27, 2005
    • 6 replies
    • 7.4k views
    • 
    • Yggdrasil
    • July 27, 2005

14. 3 events that happened only once in history 1 2

    By MarkE, January 2, 2018
    • 33 replies
    • 7.4k views
    • 
    • squiggle
    • September 2, 2019

15. Why does blood clot when removed?

    By scilearner, June 29, 2010
    • 5 replies
    • 7.4k views
    • 
    • scilearner
    • July 1, 2010

16. Reflex action occurred in eye

    By Primarygun, October 5, 2005
    • 4 replies
    • 7.3k views
    • 
    • Glider
    • October 7, 2005

17. Negroes and King-Size Phalli: Debunking the Myth

    By stoneage2005, September 14, 2005
    • 19 replies
    • 7.3k views
    • 
    • LucidDreamer
    • September 16, 2005

18. Metal eating bacteria

    By Mouse, April 21, 2010
    • 19 replies
    • 7.3k views
    • 
    • Mouse
    • April 24, 2010

19. What are some scientific alternatives to the theory of evolution? 1 2

    By seriously disabled, June 25, 2017
    • 41 replies
    • 7.3k views
    • 
    • Damateur
    • July 31, 2017

20. What causes osmosis?

    By scilearner, July 17, 2010
    • 3 replies
    • 7.2k views
    • 
    • cypress
    • July 17, 2010

21. I find myself constantly talking about GMO's to non-biologists 1 2 3

    By paputsza, March 3, 2014
    • 71 replies
    • 7.2k views
    • 
    • chadn737
    • March 26, 2014

22. what is the relationship between phosphate ions and mitosis?

    By Guest, January 1, 1970
    • 0 replies
    • 7.1k views
    • 
    • Guest
    • January 1, 1970

23. Questions about amino acids/ proteins

    By MrSandman, September 26, 2007
    • 17 replies
    • 7.1k views
    • 
    • MrSandman
    • October 4, 2007

24. Electrophoresis and Electroosmosis?

    By dttom, March 12, 2010
    • 2 replies
    • 7.1k views
    • 
    • AaliyahDykes
    • September 4, 2015

25. Hearing and ear size

    By Mouse, August 5, 2010
    • 6 replies
    • 7k views
    • 
    • AzurePhoenix
    • August 11, 2010