Science & Mathematics - 19 September 2006

2006-09-19 13:03:00 · 3 answers · asked by Marianne B 1 in Biology

2006-09-19 13:02:10 · 6 answers · asked by brandywine614 1 in Mathematics

i am doing some research and i would like to know the percentage or stats of patients who have been diagnosed as brain dead with a long term prognosis of pvs(perstitent vegetative state) and are being kept alive on ventilators. Also some good sites that i can get some info on this subject

2006-09-19 13:00:47 · 2 answers · asked by Anonymous in Medicine

Do you think an aluminum can would behave in the same manner as powdered aluminum? Why or why not?

2006-09-19 13:00:25 · 5 answers · asked by Anonymous in Chemistry

2006-09-19 13:00:08 · 10 answers · asked by Anonymous in Biology

2006-09-19 12:58:28 · 9 answers · asked by xpiinkladiiex 2 in Mathematics

The entire world

2006-09-19 12:57:21 · 13 answers · asked by Anonymous in Geography

if lets say a arrow is shot, the target is 50 meters away and the sound of the arrow hiting the target is heard 1.5 s after the arrow was fired. and the speed of sound is 340 m/s how do i calculate how fast the arrow was travelling?

2006-09-19 12:56:47 · 8 answers · asked by Anonymous in Physics

When hydro carbons react with oxygen gas, what is typically produced besides Carbon dioxide.

2006-09-19 12:54:05 · 4 answers · asked by applejacks 3 in Chemistry

what do i do?? i tried using the formula f(a+h)-f(a)/h but i'm having trouble eliminating the h on the bottom.

2006-09-19 12:51:47 · 6 answers · asked by 2cool2boogie 1 in Mathematics

OH BOY HEAT DENUTURES PROTEINS AND RENDERS THEM MULFUCTION , EXTREME HEAT COOKS THEM BEYOND RECOGNITION AND FUNCTION . SPORE FORMATION IS A LONG TERM ADAPTIVE RESPONSE TO STRESS LEVELS AND CANNOT BE USED TO EXPLAIN HOW PROTEINS/CELLS SURVIVED THE EXPECTED IMMENSE HEAT . BOY ITS LIKE BOMBS THAT FELL IN BAGDAD BUILDING EACH PRODUCING A NEW BUILDING THAT ONLY TAKE A SMALL AMOUNT OF FORCE TO MAKE THEM FALL DOWN .DID THE CELLS MUTATE AT THE EXPECTED BIG BANG OR WHAT . BOY LETS QUESTION THINGS . OVER TO YOU PROFESSOR

2006-09-19 12:46:34 · 6 answers · asked by roy 1 in Zoology

Attempts to explain evolution of mankind is always explained using conflicting statements and jargon . Experts and layman refer to primitive cells such as amoeba etc .they continuously modify their expert theories with new research data . now the buzz word is genes , genetic coding , and at present genetic pool .i still cannot get a basic explanation starting from one cell boy .let us start from the parent cell , just like all cells start from one cell in the human body ie sperm cells . where was this one cell . where there two cells sitting side by side by coincidence each just thought i need to develop into a female cell and the other said i will be a male . or were there a pool of different cells some that reproduce by mitosis and others sexually . boy did the big bang with all its heat release of nearly thousands of degrees celsius forget to burn the cell memhbrane that can be cooked at 50 degrees celsius and 300degrees.spores ? do not go there boy .What a speedy adaptive response

2006-09-19 12:37:27 · 5 answers · asked by roy 1 in Zoology

2006-09-19 12:37:12 · 8 answers · asked by princess 1 in Biology

do you guys think it was an "alien" a ufo, or simply "tiles that protect the shuttle from overheating" as nasa apperantly said, i dought its just tiles, tiles arent that big or round! what do you guys think? are we alone?

2006-09-19 12:36:20 · 10 answers · asked by Anonymous in Astronomy & Space

I need to know information on plate tectonics, Mohovicic discountinuity, the crust, mantle, and core please!

2006-09-19 12:32:51 · 2 answers · asked by peace_livy 2 in Earth Sciences & Geology

i as actually asking the spes of transformer i know it is going to be a big one but any ways

2006-09-19 12:30:42 · 3 answers · asked by Anonymous in Engineering

heat
sunshine
helium gas
laser beam

2006-09-19 12:28:51 · 3 answers · asked by otexasgirlo 3 in Chemistry

2006-09-19 12:23:51 · 11 answers · asked by mt 1 in Mathematics

a motorist travells from town A to town B 145km distance in 3 hours & 45 minutes. find his speed in km per hour & B in meters per second

2006-09-19 12:22:24 · 7 answers · asked by Babyphat 1 in Physics

Check out FOX NEWS or Google News Online. The Space Shuttle is staying up an extra day because they are seeing UFOs orbiting with the space shuttle. Junk ? Something else ?

2006-09-19 12:21:01 · 17 answers · asked by CTM 3 in Astronomy & Space

2006-09-19 12:20:42 · 17 answers · asked by no name 1 in Mathematics

2006-09-19 12:18:55 · 9 answers · asked by Anon 2 in Other - Science

2006-09-19 12:18:30 · 4 answers · asked by tyra banks 1 in Earth Sciences & Geology

2006-09-19 12:17:49 · 10 answers · asked by Roboto 2 in Physics

2006-09-19 12:17:42 · 3 answers · asked by Dragonfly 1 in Earth Sciences & Geology

2006-09-19 12:15:12 · 10 answers · asked by ♠Elizabetta♠ 2 in Other - Science

2006-09-19 12:14:13 · 14 answers · asked by dylan l 1 in Mathematics

Do you think that the air is really clear up in the atmostphere?

2006-09-19 12:13:21 · 3 answers · asked by Anonymous in Earth Sciences & Geology

SOOOO frustrating!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!

2006-09-19 12:12:51 · 14 answers · asked by iamadam'sgirl 1 in Mathematics

2006-09-19 12:12:45 · 4 answers · asked by ankit b 1 in Physics