Science & Mathematics - 12 July 2007

Why do sweets taste sweet? How can taste buds tell a lemon is sour? Why do some people adore to taste certain things while others can't stand them?

2007-07-12 17:36:54 · 6 answers · asked by ? 1 in Biology

2007-07-12 17:31:24 · 3 answers · asked by Vienna 3 in Physics

Synthetic milk is prepared by using Urea,detergents etc which badly affect the health of people consuming it.We heard through media that many people are supplying or mixing it with pure milk to earn fast money in various parts of India.

2007-07-12 17:27:13 · 5 answers · asked by vinod 1 in Other - Science

2007-07-12 17:24:02 · 9 answers · asked by Karasu 1 in Biology

How do we memorize when we read?Describe the process that takes place.

2007-07-12 17:23:24 · 5 answers · asked by Sri Vidya 1 in Biology

How do I figure out the conductivity or conduction band for an element?

2007-07-12 17:21:12 · 2 answers · asked by mvdkrt718 1 in Chemistry

The sea water which evaporates from the seas & oceans into the clouds is salty.But why is'nt the rain water ?

2007-07-12 17:18:24 · 46 answers · asked by faraz 1 in Earth Sciences & Geology

3. What processes transform igneous rock to sediment?
4. What processes transform sediment to sedimentary rocks?
5. What process transforms metamorphic rock to magma?

2007-07-12 17:12:38 · 4 answers · asked by Kerri L B 1 in Earth Sciences & Geology

If we do that, wouldn't some of the Oxygen, being lighter then CO2, escape Venus, resulting in less pressure on the planet, resulting in a cooler Venus. From there, wouldn't that create a cooling cycle resulting in a terraformed Venus?

Thanks for your response.

2007-07-12 17:12:16 · 15 answers · asked by Question_All 1 in Astronomy & Space

2007-07-12 17:08:10 · 11 answers · asked by hodge1974 1 in Mathematics

is there any way I can help remind my grandchild the planets in the solar system in order?

2007-07-12 17:07:53 · 7 answers · asked by Fred f 2 in Astronomy & Space

Was used in a movie.

2007-07-12 17:00:05 · 4 answers · asked by jobees 6 in Geography

im doing skool project on eyes and there is nowhere on the internet which plainley states what ables us to see... can u help please ?

2007-07-12 16:55:57 · 4 answers · asked by .............. 1 in Physics

Animals when we hunt them are scared and dangerous.Are ghosts different?Do they mind us searching for, and observing them?Exposing their secrets and identifiying their lairs.

2007-07-12 16:55:41 · 12 answers · asked by Dr. NG 7 in Parapsychology

2007-07-12 16:53:17 · 10 answers · asked by lets.dancex3 1 in Mathematics

a rectangle is five times as long as it is wide. If it were 34 cm shorter and 24 cm wider, it would be a square. what are the dimensions?

2007-07-12 16:49:58 · 8 answers · asked by michchristine 2 in Mathematics

2007-07-12 16:42:14 · 6 answers · asked by Bella 4 in Medicine

What is this for? what practical uses does it have?

2007-07-12 16:41:17 · 3 answers · asked by Anonymous in Physics

Lift=elevator.

2007-07-12 16:40:14 · 8 answers · asked by Chris tf 2 in Physics

Are there any potential disaster scenarios related to LHC experiments at CERN? If so, how can we avoid the potential apocalypse while increasing our knowledge of particle physics?

2007-07-12 16:39:09 · 3 answers · asked by Anonymous in Physics

I mean here in the states we call the right side the eastcoast, but like is the right side of china called the east as well? Because by that logic then the east eventually runs into our westcoast right? I feel stupid, but please help me out. I'm stumped.

2007-07-12 16:37:17 · 8 answers · asked by Anonymous in Geography

2007-07-12 16:31:04 · 6 answers · asked by none 1 in Mathematics

And if this is the case, along side the other 999 chemicals that means alot of Muslims are going directly against order in the Quran stating - Do not consume Alcohol. Interesting itsn't it :)

2007-07-12 16:28:38 · 4 answers · asked by Anonymous in Chemistry

I look at the middle pin and try to get my ball there

2007-07-12 16:26:00 · 2 answers · asked by alexhoops4 1 in Engineering

i need to power a stepper motor and i need to know the easiest way to do so. i know that under better conditions i would use a stepper program on a graphing calculator and a dcu but i have neither at the moment. can they be used without programming

2007-07-12 16:24:43 · 3 answers · asked by Mike H 2 in Engineering

I have a excel spreadsheet of the amount of flow of water every hour for a set of dates. This data also includes the standard deviations. I need a cumulative distribution curve plotting the flow. How do I do this in excel?

2007-07-12 16:23:53 · 1 answers · asked by Iafffu 2 in Mathematics

three seizes of soft drinks are sold at a festival. the large (24 oz) is sold for $3, the medium (16 oz) for $2 and the small (10 oz) for $1.50 A total of 530 are sold, bringing in a total of $1,135. If a total of 8, 660 oz of soft drink was sold, how many large drinks were dold?

2007-07-12 16:23:44 · 8 answers · asked by *05* 1 in Mathematics

wondering could plant based toxins be used to in gene therapy instead of viruses?

2007-07-12 16:23:04 · 3 answers · asked by Anonymous in Biology

I was stacking some wood and at first thought it was a small peiece of bark but when I saw it I bout crapped my pants. It had rounded body. I have never in all my life seen anything like it.

2007-07-12 16:21:23 · 5 answers · asked by hihopelabradors 2 in Zoology

2007-07-12 16:19:27 · 4 answers · asked by Anonymous in Mathematics