Science & Mathematics - 25 September 2007

I'm doing a paper on global warming can someone please tell me what it actually is doing to our world? Maybe even a few really good sites I could source thanks!!

2007-09-25 13:59:22 · 5 answers · asked by Super-Pop 1 in Earth Sciences & Geology

I remember there being reference to a convict whom gave his body over to science. The scientists then freeze dried him & spliced his body up in 1 cm sections so you could look at the human body from a head to toe view, splice by splice. Fascinating stuff. What was the web-site _ what was he called??

2007-09-25 13:55:23 · 1 answers · asked by Anonymous in Biology

It's another question for my science homework!

You will be forever loved if u answer this! lol <3

2007-09-25 13:54:11 · 12 answers · asked by Malloy. 1 in Astronomy & Space

rough or smooth?

2007-09-25 13:51:36 · 2 answers · asked by Anonymous in Biology

2007-09-25 13:49:43 · 4 answers · asked by Anonymous in Botany

2007-09-25 13:49:33 · 5 answers · asked by anonymous 3 in Chemistry

2007-09-25 13:48:13 · 3 answers · asked by Anonymous in Physics

The point A is the foot of the perpendicular from the point (1,1,9) to the plane 2x+y-z=6. Find the coordinates of A.

Can anyone explain how this is done? Thanks in advance!

2007-09-25 13:47:41 · 2 answers · asked by meh. 2 in Mathematics

i have to build a popsickle stick bridge for a project and i also have to come up with a company name for it...can u help?

2007-09-25 13:47:37 · 10 answers · asked by Anonymous in Engineering

Help please?¿?!i!
Please try to keep it rather simple, I'm only in 9th grade!

1. How does molecular oxygen function in aerobic respiration? What would happen to an aerobic organism, such as a tree living in a floodplain, if the oxygen supply was cut off for a prolonged period of time during the flood?

2. If you wanted your body to make some ATP energy, would you eat a sugar cookie, some high-protein lentils, or a hamburger cooked in vegetable oil? Why?

These are the only two questions i could not find in my text book or anywhere online, and my teacher said it wasn't exactly in our textbook and that we had to do research

2007-09-25 13:47:09 · 2 answers · asked by Anonymous in Biology

2007-09-25 13:46:30 · 5 answers · asked by lolethiamarshall 1 in Geography

2007-09-25 13:46:19 · 1 answers · asked by hummy 1 in Chemistry

A sphere conductor has a radius of 14cm and charge 26 * 10^-6 C. Calculate the electric field and the electric potential at:
1. r = 10cm
2. r = 20 cm
3. r = 14 cm from the center

2007-09-25 13:46:06 · 1 answers · asked by southsnow88 1 in Physics

i need to know what cell has chloroplast other than plant cells! please helppp!

2007-09-25 13:44:04 · 10 answers · asked by pRiNcEsS 2 in Biology

2007-09-25 13:43:19 · 2 answers · asked by Anonymous in Geography

Microaerophiles are organisms that grow with very small, defined amounts of oxygen. Too much will kill them, too little will kill them. Based upon this information, if a microaerophile were inoculated into an agar deep, growth would be expected to be seen?

a. only on the bottom
b. not at all
c. in a band - reflected the oxygen tension needed for that particular organism

2007-09-25 13:43:14 · 2 answers · asked by zell v 1 in Biology

2007-09-25 13:42:01 · 8 answers · asked by Anonymous in Physics

1)How does Canada compare in size to the U.S.?
2)How do populations of U.S and Canada compare?
3)How does the Rio Grande River compare to the Nile River?
4)How does MT. Logan in Canada compare in size to the highest mountain in the U.S.?
5)Which lake does the ST. Lawrence River connect to the Atlantic Ocean?
6)Which native peoples probly did the most farming?
7)Which U.S. state has the longest border with Canada?
8) In which part of the U.S. would your find the most cattle?
9)Which natural hazards most affect Alaska?
10)What is the population density around Winnipeg?

2007-09-25 13:40:17 · 1 answers · asked by Anonymous in Geography

I'm interested in knowing what sort of things might happen to a rain drop after it reaches the ground. Any HELP is welcome.

2007-09-25 13:39:24 · 2 answers · asked by Stupid Flanders 4 in Weather

It would be nice if I could get a link to a map..
thank you!!

2007-09-25 13:39:06 · 1 answers · asked by Lexi 1 in Geography

2007-09-25 13:37:06 · 3 answers · asked by Anonymous in Chemistry

I have to solve these two equations.

-36 + 2w = -8w + w


and


4p - 10 = p + 3p - 2p


If you could show how you did it so I'll understand next time please.
I tried them but I messed up.
Thanks for you help
I really appericate it.

2007-09-25 13:35:35 · 10 answers · asked by MF 4 in Mathematics

2007-09-25 13:35:26 · 4 answers · asked by Ancientday 1 in Chemistry

2007-09-25 13:35:16 · 2 answers · asked by a s 1 in Biology

www.nullphysics.com

"the Science of Uniform and Unconditional Reality"....

2007-09-25 13:34:57 · 1 answers · asked by meanolmaw 7 in Physics

I just need the 4 function- PLEEZ ANSWER- Bio test 2morrow

2007-09-25 13:34:33 · 4 answers · asked by nnsoccer123 2 in Biology

lim (s-->16) of (4-s^1/2)/(s-16)
The limit as s approaches 16 of 4 minus square root s over s minus 16.

2007-09-25 13:34:06 · 5 answers · asked by Mrs.Harbi 3 in Mathematics

suppose the intial height from which the rubber ball drops is 100in. The rebound heights to the nearest inch are 80, 64, 51, 41
a) what is the rebound ratio for this ball?
b) what is the height of the tenth rebound?
c) after how many bounces will the ball rebound less then 1in? less then 0.1in?

2007-09-25 13:32:46 · 1 answers · asked by bleach145 1 in Mathematics

A slightly bizarre question but here goes.
I was just wondering.... could a man visit the wreck of the Titanic if he wore a NASA space suite?
Surely the pressure of a couple of miles of ocean depth doesn’t compare to the pressure of space... or am i completely wrong in assuming that?

2007-09-25 13:31:57 · 1 answers · asked by Anonymous in Other - Science

is which of the following:

A)Monomers serve as building blocks for polymers
B)Monomers are joined together by he process of hydrolysis
C)Cells typically make all their macromolecules from a set of 40-50 common monomers and a few other ingredients that are rare.
D)DNA is built from just four kinds of monomers
E)The monomers used to make polymers are essentially universal.

2007-09-25 13:31:53 · 2 answers · asked by Travelingstar 1 in Chemistry