Other - Science - March 2007

2007-03-21 16:42:23 · 6 answers · asked by Anonymous

2007-03-21 16:00:53 · 12 answers · asked by yeah sure whatever 3

What has been the most important discovery in any scientific field of the past 150 years? and why?

2007-03-21 15:54:48 · 12 answers · asked by matt 2

1) The substance which holds the neural retina against the pigmented layer is the _______.

2) As sound vibrations hit the tympanic membrane, this causes vibration of the stapes, which transmit this vibration to the oval window. Here sound vibration is converted to _______ vibration within the cochlea.

3) In some children the auditory tubes are shorter than normal and more horizontal, resulting in inflammation of the middle ear called _______. This inflammation results in the build-up of fluid within the middle ear cavity, putting pressure on the tympanic membrane.

Thanks in advance! =)

2007-03-21 15:26:05 · 2 answers · asked by Anonymous

should i buy my college term paper.

ill rewrite/ restructure a copy and wont be caught. anyway itll be a once off custom copy from the site.

2007-03-21 15:10:50 · 5 answers · asked by Anonymous

its a silly little question, but its one of those things that gets in your head and you cant forget about it untill you know the answer. she wants to know how many tablespoons would 13 sugar cubes would make. provide me with proof please!

2007-03-21 14:34:13 · 0 answers · asked by Ashley M 7

I want to control RH% using MgCl2 (33%RH), NaCl (75% RH), and other different salts. I just dont know how long it takes to reach the desired RH. And how much solution should I add? I have a thermohygrometer but it seems it is not calibrated and i have no means of calibrating the insrument (partly because it is not mine). I dont know if I should wait for more than 6 hours, help please!

2007-03-21 14:15:29 · 1 answers · asked by sandwich82 1

2007-03-21 12:42:13 · 6 answers · asked by wrnewmedia 1

2007-03-21 12:09:45 · 4 answers · asked by Chimpanzees? Monkey. 7

Here's the picture I took from my science book.

http://i112.photobucket.com/albums/n177/allieandlulu2/help.jpg

It had info you need for the questions below:

Suppose the temperature of a gas in the illustaion (the link i gave you) in Figure 17 was increased to 400 Kelvins (127 Celsus) Predict the new volume of the gas.

Sorry teh picture is a little burry. Plaese tell me how you get teh answer, because I want to learn how to get it.

2007-03-21 12:03:57 · 2 answers · asked by Anonymous

2007-03-21 11:58:25 · 1 answers · asked by Kaytee 1

2007-03-21 11:45:37 · 3 answers · asked by STORMY K 3

what kind of technology are echoes used in? (5 letters)

2007-03-21 11:04:56 · 5 answers · asked by vivian2grimaldo 1

hi..i've done a project on does sleeping less effect your memorizing test and i need to put a conclusion to it that goes with my hypothesis which is If a person sleeps less then the tiredness will reduce the potential to learn and perform because one will feel very nervous

2007-03-21 10:59:56 · 1 answers · asked by Anonymous

the ___ is the unit used to measure the frequency of sound.

what goes in the blank?

2007-03-21 10:46:44 · 6 answers · asked by vivian2grimaldo 1

2007-03-21 10:22:10 · 24 answers · asked by j.gardner1960@btinternet.com 1

In Science I have a B now which is luck because in first and second quater I had a D. In math first quater I had a D second quater a B and third quater is almost done and I have a C. This isn't good enough. me and my mom have a deal and if I can get all A's and B's I can get an ipod. And I really want one and its sad cause some of my teachers even have one. I need to do well in these subjects. I don't really like my teachers. I get math but it almost always gives me a headache. And the only thing I get i n science would be balancing equations. My real problem is Moles. Can come one help me? I need some advice on what to do. I've even talked to my guidence counselor about a tutor she said she'd work on it for science and that was months ago. I want to be a Pharamacist which means I need both math and science.

2007-03-21 10:11:19 · 4 answers · asked by Sarah A 3

2007-03-21 10:01:36 · 4 answers · asked by Leprechaun 3

2007-03-21 08:15:18 · 5 answers · asked by Rich 1

hi, i have this nearly perfect jeans which i like very much. the only blemish it has is that its zip keeps slipping down on its own, and it gets very annoying having to zip it up every hour. does any one know of a method to prevent a zip slipping down on its own? that is without changing the zip completely, as i would not like to damage this jeans.

help is greatly appreciated!

2007-03-21 06:29:18 · 3 answers · asked by Vidya 6

need to take some stickers off a motorcycle

2007-03-21 06:12:58 · 4 answers · asked by debbie l 1

Why do things viewed with a compound microscope look backwards when you view them?

2007-03-21 06:06:36 · 1 answers · asked by statsyana 1

What is the melting point of a diamond?

Honest answer no guessing

2007-03-21 06:02:36 · 3 answers · asked by Prince_Krona 2

Can anyone find a website to prove this?

2007-03-21 06:01:31 · 5 answers · asked by Anonymous

My friend has a mini fridge in her dorm room. It is probably around 34F and it freezes some things, but when anyone gets a unopened bottle water out of the fridge the water does not feeze until you shake the bottle.

After you shake the bottle the water turns chunkie like some kind of flavored slush drink except the ice chunks are slightly softer.

So the question is why does the water only freeze up when it is shaken?

2007-03-21 05:37:23 · 1 answers · asked by Anonymous

2007-03-21 05:13:54 · 11 answers · asked by Aravindh P.G. 1

2007-03-21 04:21:35 · 5 answers · asked by Sid Burt 1

Weather

2007-03-21 04:06:29 · 6 answers · asked by Lavonte G 1

Cell and battery?
Is there a difference between a cell and a battery?
What ia a primary wet and dry cell?

2007-03-21 02:46:50 · 4 answers · asked by sarah d 1

I need some easy science projects for a geade 8...anything to do on the human tongue and has an experiment. Thank you =)=)=)

2007-03-21 02:36:08 · 3 answers · asked by ? 4