Science & Mathematics - 26 October 2007

I am torn between going into forsenic pathology or tramua surgery. Surgeons make more in general then regualr attending doctors do plus I like the fact that you don't have to deal with b.s like people coming to you for stupid stuff like the cold or a headache (E.R. doctors do) but the resdiency is longer and by the time I finish a average resdiency 4 years I'll be 31-32 ! any med students, or MD's out there? please give me some advice.

2007-10-26 19:03:36 · 3 answers · asked by Sunnydelite 2 in Medicine

2007-10-26 19:03:00 · 1 answers · asked by Anonymous in Biology

It seems that balancing a chemical equation is a guess work, where one is supposed to pick out the necessary set of whole numbers. If this is the case, the process of balancing an equation would become rather difficult if the chemical formulas get more complex. I was wondering if there exists a more efficient way? Are there any algebraic formulas for doing that?

2007-10-26 19:02:51 · 5 answers · asked by guyava99 2 in Chemistry

since matter cannot be created nor destoryed dont you think that there is possibly an end line to matter ... what i mean is there is no infinite amount of matter ,, matter ends somewhere . .. so therefore there has to be a limit for DNA for living beings.. so you cant say its possible for inifinite people or animals to be born or exists because of this fact.

if you dont understand this complex issue please dont open your mouth !!!

2007-10-26 19:02:50 · 3 answers · asked by You are stupid 1 in Biology

The reason why I asked this was because when we sleep, it doesn't take very long for the morning (or waking up), it's so quick. You sleep and you wake up so fast (it's like were sleeping for 2 hours or less).

If were awake the whole night, that would take ages for the sun to come up (I've tried it).

Why is that when we sleep, the time goes SO SO fast? Are we ACTUALLY traveling through time?

2007-10-26 19:02:20 · 8 answers · asked by Anonymous in Physics

2007-10-26 19:00:31 · 2 answers · asked by girly24 2 in Geography

OK so if i had 450 hats , and i bured half of 3 quarters of it
how many have i burned ?
and
how many do i have left?

2007-10-26 18:53:37 · 11 answers · asked by Drag DarkFire 2 in Mathematics

the answers are supposed to be 2,6

2007-10-26 18:47:30 · 2 answers · asked by Anonymous in Mathematics

I know that some scientists think the beyond our solar system there is dark matter but i want to know more about it?

2007-10-26 18:42:48 · 5 answers · asked by THAT GUY 3 in Astronomy & Space

2007-10-26 18:40:54 · 8 answers · asked by -aryanne- L 1 in Other - Science

I am 100% positive this is so and I'm quite sure it's something that's being released from my lungs and/or stomach. I am so clueless as to what this could be...I partly wonder if it could be from an excess of hydrochloric acid that is being released in small doses or if I'm releasing low emission of sulfuric acid somehow. Sometimes I can even feel a slight burning or tingling in my nose when I breath out.

Please, please offer me any kind of insight you have. I'm depeserate for an answer to this.

2007-10-26 18:40:07 · 2 answers · asked by __ 3 in Chemistry

I was in this quiz game thingy, and the question was "what color is the sky"
and everyone said blue except for me, i said black.

...because the sky is black!!!!!

right?

and then the winner kicked me out, but yeah that's not the point


the sky is black, right?

2007-10-26 18:34:49 · 10 answers · asked by ♡ 2 in Astronomy & Space

2007-10-26 18:32:53 · 8 answers · asked by Anonymous in Weather

Simple language and maximum detail would be very appreciated.. thanks!

2007-10-26 18:32:27 · 6 answers · asked by Anonymous in Medicine

1. There are 270 mumbers in a club. two-third are new members. 1 fifth of the new members are children. How many new members are children?

2. Shufen has 372 beads. 1 sixth are blue and the rest are red. How many more red beads are there than blue beads?

PlS SHOW STEps!.
Thx.

I am a 9 years old boy.

2007-10-26 18:30:00 · 13 answers · asked by Sam 3 in Mathematics

I saw this on you tube. Where is the energy coming from??????? And if this is real why can't we use this for cars???? I think that they have some guy with an electric motor hooked up to it.. http://www.youtube.com/watch?v=YvHb41KP7To
http://www.youtube.com/watch?v=PFGiWiXMHn0
http://www.youtube.com/watch?v=uHffliC2whk
http://www.youtube.com/watch?v=kCr3lOhMJCg

2007-10-26 18:28:33 · 6 answers · asked by Watel 2 in Physics

Why were the daylight savings start and end dates changed?

2007-10-26 18:27:42 · 6 answers · asked by Somaesthesia 5 in Other - Science

5 cos^2 x+9 cos x= -4

round to the nearest tenth

2007-10-26 18:21:18 · 4 answers · asked by Epic M 1 in Mathematics

2007-10-26 18:20:55 · 3 answers · asked by Anonymous in Chemistry

well this is a algebra geomatry class question and I know that you first have to distribute....but then I get lost in the equation and then always get it wrong

2007-10-26 18:19:12 · 17 answers · asked by jess 1 in Mathematics

I would like to know where i can get a DNA test to see if the father of my chid is really the father! but i don't want him to know, and i also want to know how much it would be....please help!

2007-10-26 18:18:14 · 3 answers · asked by dimples23_2004 1 in Biology

2007-10-26 18:14:35 · 2 answers · asked by ali 1 in Mathematics

Alot of media about why China wants to get to the Moon, and the US also talks of chemical, minerals and gases that could be extracted from the Moon. My question is: could these mining operations potential alter the gravitational relationship between Moon and Earth? Could the ocean's tides be effected?

2007-10-26 18:07:35 · 5 answers · asked by Anonymous in Astronomy & Space

Rb or Co, and how do you know?

Thanks in advance.

2007-10-26 18:04:15 · 11 answers · asked by Anonymous in Chemistry

2007-10-26 17:56:03 · 6 answers · asked by Nowreen C 2 in Biology

2007-10-26 17:52:46 · 7 answers · asked by Anonymous in Mathematics

2007-10-26 17:51:03 · 15 answers · asked by Isaac 2 in Mathematics

I recently heard about a supplement known as potassium Iodide. I read about where it was given to people who could have been exposed to radiation. Somehow it helps to purify your body of certain types of radiation and pollution. I gave it a shot just to see what it would do. I know you have to be careful in taking this supplement so I went lower than the maximum dose and I didn't take it for more than 3 days straight. It really helped alot! It made a world of difference! So much so, that many people are saying that I should have my thyroid checked to see if there is a problem there. Because after taking the Potassium Iodide my world is totally different! I sleep better and I am much more calm and relaxed and no even half as wired as I used to be. Overactive Thyroid is a problem in my family. My mother, my grandmother, Aunts and Uncles! Just about everyone has had a thyroid problem in my family. Potassium Iodide is part of the ingredients found in thyroid medication if I remember right.

2007-10-26 17:46:58 · 2 answers · asked by Anonymous in Medicine

And in my dreams. What excatly is happening & why? This has just started happening about a month ago. It is just comming from no where and at odd times & always more than I need.
Not complaining, but there is just an odd feeling about this.

2007-10-26 17:44:43 · 9 answers · asked by 2 makes 1 4 in Parapsychology

2007-10-26 17:39:25 · 6 answers · asked by Anonymous in Other - Science