Science & Mathematics - 27 July 2007

and any links to online sites bout them would be just great...

2007-07-27 23:57:44 · 1 answers · asked by Deeps 2 in Other - Science

We are facing the occurrence of endotoxin in our pharmaceutical product, but have not found the rot yet, where it comes from.
For better understanding do I look for the answer, what endotoxine are and how they can be prevented.

2007-07-27 23:51:03 · 2 answers · asked by Frank 1 in Medicine

if it can be created, then which is true,religion or science?(in Genesis:"let there be light".could this be right?matter from nothing?)

2007-07-27 23:38:49 · 10 answers · asked by Anonymous in Other - Science

Hey has anyone been watching the current meteor shower? It seems that the moon is in the way or at least makes it very hard to see. Has anyone had any luck. It's supposed to peak tonight and I wanted to know if it was worth watching.

2007-07-27 23:12:11 · 5 answers · asked by detmer14 2 in Astronomy & Space

I would like to know how do I figure out percentages of a certain amount of money. I would like to know how to do this with a calculator and manually. For example; What would be 22% of $27.00

2007-07-27 23:01:26 · 8 answers · asked by Ducky 1 in Mathematics

What the convertion of -25 to -30 ( that's minis ) decrees Celsious to faranheit. And I bet I can't spell either. But I'll live with that. So come on tell me the answer. Oh and thanks ah !!!

2007-07-27 23:00:40 · 4 answers · asked by DaAussie@Australia 5 in Mathematics

2007-07-27 22:53:56 · 4 answers · asked by Anonymous in Engineering

2007-07-27 22:53:00 · 4 answers · asked by Anonymous in Chemistry

An old retarded atheist came up with a silly theory and now millions are consistently finding ways to keep this theory alive. Is there a motive? We keep finding species that were thought to be extinct and even with modern technology still no "missing link". I have read the origin of species and fully believe that if the retarded old guy was still alive he would concede he was wrong. The saddest is that Darwin's friends are still trying to keep the theory alive with silly subsequent theories such as punctuated equilibrium. Is it too hard to admit that we have no idea how we came to be. The hoaxes are so pathetic - Piltdown Man, Nebraska Man, Urey/Miller. This is not a religious question and I am not talking about evolutionary processes that are provable through scientific methods.

2007-07-27 22:49:41 · 19 answers · asked by Anonymous in Biology

I want to build a a flood protection barrier but I know you cant just make a mound of earth as this will still leak water.What depth should an impermable core be?Any engineering advice appreciated.

2007-07-27 22:40:46 · 3 answers · asked by Anonymous in Earth Sciences & Geology

Pythagoras theorem has been proved many times.How many times ??????????????????/

2007-07-27 22:36:41 · 10 answers · asked by Aseem 1 in Mathematics

Will the remaining two have the same brightness as before, or will they become brighter?

2007-07-27 22:19:16 · 7 answers · asked by Anonymous in Other - Science

2007-07-27 22:13:03 · 4 answers · asked by Fairy godmother!!! 1 in Mathematics

tips to create a fast, successful cvp line (short line). I have attempted 5 so far but only managed to create 2 successfully.

2007-07-27 22:02:20 · 3 answers · asked by Anonymous in Medicine

2007-07-27 21:57:19 · 24 answers · asked by Anonymous in Astronomy & Space

This has always bothered me...After the Columbia disaster. Many people including NASA said there was no way to save them even if they knew the extent of the damage to the RCC wing edge...My question is ...Couldn't they have directed the shuttle to ISS or was there not enough fuel? I know they could have sent another shuttle up for a rescue mission..What are your thoughts on this?

2007-07-27 21:47:57 · 5 answers · asked by Anonymous in Astronomy & Space

If we really landed on the moon in 1969, shouldn't the proof be easily obtainable? Just turn one of those satellite cameras towards the moon and take a picture of Tranquility Base. I am aware of the observatory that bounces a lazer off of something the astronauts left there, but a picture is worth a thousand words and conspiracy theorists would have to let it rest then so...

2007-07-27 21:47:34 · 11 answers · asked by robert j 1 in Astronomy & Space

2007-07-27 21:36:13 · 14 answers · asked by Anonymous in Earth Sciences & Geology

I have heard that male rhinos are scared of sex and run away seeing females of the species??

2007-07-27 21:35:46 · 5 answers · asked by I, the Ocean 1 in Zoology

2007-07-27 21:26:00 · 1 answers · asked by srikanth b 1 in Engineering

(exclude reflection and refraction)

2007-07-27 21:11:42 · 9 answers · asked by Anonymous in Physics

can somebody please tell me what is arsenic and for what purpose is it used.where can one get that

2007-07-27 21:09:35 · 4 answers · asked by Anonymous in Medicine

http://www.msnbc.msn.com/id/1995696...

Pope: Creation vs. evolution clas an 'absurdity'
Benedict XVI also says humans must listen to ‘the voice of the Earth’
MSNBC News Services
Updated: 1:55 p.m. CT July 25, 2007

“They are presented as alternatives that exclude each other,” the pope said. “This clash is an absurdity because on one hand there is much scientific proof in favor of evolution, which appears as a reality that we must see and which enriches our understanding of life and being as such.”


He said evolution did not answer all the questions: “Above all it does not answer the great philosophical question, ‘Where does everything come from?’”

2007-07-27 21:08:41 · 4 answers · asked by silverlock1974 4 in Other - Science

Pls. Help me . Its my Home work.

2007-07-27 21:04:22 · 2 answers · asked by Ralf 1 in Earth Sciences & Geology

229
114
551
605
which is it?
a bag contains 12 marbles. One marble is drawn. The probabililty of drawing a blue marble is 1/3. The probability of drawing a red or blue morable is 1/2.How many of the marbles are red.
Give ya 10 points for 2 correct answers.I know the answrs

2007-07-27 21:01:04 · 5 answers · asked by goingandgoing l 1 in Mathematics

When asked if they enjoyedthe concert 38 said yes and 12 said no

38
12
50
26
?which one is it?



What is the probability that a person in the audiance enjoyed the concert?
19/25
6/19
19/6
6/25

2007-07-27 20:56:16 · 3 answers · asked by goingandgoing l 1 in Mathematics

2007-07-27 20:51:34 · 19 answers · asked by Anonymous in Chemistry

Since the atmosphere of Mars is mainly carbon dioxide, is it possible to setup many nuclear reactions that can heat up the atmosphere until it converts it to oxygen? The heat generated would keep the client warm enough for human habitation

Forgive my merciless idea.

2007-07-27 20:51:24 · 7 answers · asked by Mr Man 2 in Astronomy & Space

ITS A QUESTION OF TRIGNOMETRY U CAN DO IT BY USING IDENTITIES

2007-07-27 20:50:30 · 4 answers · asked by anshul j 1 in Mathematics

I need names of animals that are found on tropical trees.
Preferably the Banyan tree.

2007-07-27 20:41:06 · 1 answers · asked by jimmy_siddhartha 4 in Zoology