1. Virology : RE: Mosquitos ans HIV, Mark Friedman, Undergrad, Biology Thu Apr 25 10:44:35 1996
2. Physics: Re: Why do people get drown in water?, Mark Friedman, Undergrad, Biology Thu Oct 1 13:37:44 1998
3. Medicine: Re: What does SPF mean? , Mark Friedman, Medical Student Fri Apr 20 17:07:56 2001
4. Evolution: Re: How can an improved genetic response to the environment be passed on?, Mark Friedman, Undergrad, Biology Wed Nov 17 15:37:40 1999
5. General Biology : RE: chigger lifecycle, Mark Friedman, Undergrad, Biology Wed Oct 9 20:42:49 1996
6. Astronomy : Re: Earth's and Moon's Gravity, Mark Friedman, Undergrad, Biology Wed Dec 11 15:02:50 1996
7. : No subject, ,
8. Astronomy : Re: Could our sun become a supernova before it becomes a Red Gaint?, Mark Friedman, Undergrad, Biology Tue Jan 21 00:12:59 1997
9. Evolution: Re: If evolution really happed, why aren't there a lot of transitional fossils?, Mark Friedman, Undergrad, Biology Tue Apr 14 23:38:01 1998
10. Astronomy : Re: Why does looking at the most distant Galaxies assume looking back in time?, Mark Friedman, Undergrad, Biology Sun Feb 16 22:03:20 1997
11. Astronomy : Re: How did scientists find out about Pluto since we can barely see Uranus?, Mark Friedman, Undergrad, Biology Thu Oct 30 18:20:44 1997
12. Astronomy : RE: Why is there a dark side of the moon?, Mark Friedman, Undergrad, Biology Wed Aug 21 22:39:55 1996
13. Anatomy: Re: neck to femur angle is exactly 125*, why?, Mark Friedman, Medical Student Thu May 17 13:14:27 2001
14. Chemistry: Re: What is the density of steam?, Mark Friedman, Undergrad, Biology Thu Dec 2 21:01:49 1999
15. Physics: Re: Are Atoms Of Living Matter Any Different Than Atoms Of Nonliving Matter, Mark Friedman, Undergrad, Biology Thu Feb 18 16:59:55 1999
16. Astronomy : RE: Star light, star bright, Mark Friedman, Undergrad, Biology Tue Mar 26 00:15:58 1996
17. Astronomy: Re: How do you measure how far away a planet or star is, Mark Friedman, Undergrad, Biology Wed Oct 21 16:50:53 1998
18. Engineering: Re: what do you think could be in the future for microwave ovens?, Bernadette Baca, Health Physicist, Division of Reactor Safety Mon Oct 1 11:23:58 2001
19. Medicine : Re: Can AIDS be spread by insect bites?, , Wed Jun 25 00:50:38 1997
20. Physics: Re: why does a string with salt on it stick to an ice cube?, Mark Friedman, Undergrad, Biology Tue Oct 27 15:18:30 1998
21. Astronomy: Re: Is expansion the only explanation for redshift/distance relationship?, Nial Tanvir, Faculty, Astrophysics, University of Hertfordshire Mon Jan 29 07:38:25 2001
22. Astronomy: Re: Is there a correlation between 365 days/year and 360 degrees in a circle?, Mark Friedman, Undergrad, Biology Thu Mar 25 14:10:01 1999
23. Earth Sciences: Re: Why is the center of a hurricane called the eye, Mark Friedman, Undergrad, Biology Mon Nov 30 15:40:47 1998
24. Astronomy: Re: If the sun where to implode, would it create a black hole?, Mark Friedman, Undergrad, Biology Sun Jul 5 13:11:19 1998
25. Medicine: Re: I graduated from Highschool in 1998 how do I get started in medical field?, Mark Friedman, Medical Student Thu Apr 5 13:55:28 2001