Science & Mathematics - 28 September 2007

Hey Guys, what are some possible Hematologic laboratory exam results of a patient suffering from Cervical Cancer?

I'm sure reduced Red Blood Count is included in the result but what causes its reduction? I know cervical cancer can cause irregular vaginal bleeding but what specific process is behind?

Thanks

2007-09-28 04:13:13 · 4 answers · asked by Samlovesjesea 1 in Medicine

I need help. I need to know the benefits of genetically modified foods?..also, what are YOUR personal opinions on Genetically modified foods. Please this would be great i have to do a 20 minute lecture on this stuff...

2007-09-28 04:12:07 · 6 answers · asked by kegan_o_o 1 in Biology

When was the theory of plate tectonics discovered?

2007-09-28 04:09:34 · 7 answers · asked by Anonymous in Astronomy & Space

I giant electro-magnetic field scooping up Hydrogen from space to use a fuel, sounds good in theory but i bet it is impossible to build.

2007-09-28 04:06:15 · 6 answers · asked by Anonymous in Astronomy & Space

Temperature is kept in the same.

2007-09-28 04:06:03 · 3 answers · asked by JAMES 4 in Engineering

A commuter airplane starts from an airport and takes the route shown in Figure P3.17. The plane first flies to city A located 175 km away in a direction 30.0° north of east. Next, it flies for 150 km 20.0° west of north to city B. Finally, the plane flies 190 km due west, to city C. Find the location of city C relative to the location of the starting point.

2007-09-28 04:04:51 · 2 answers · asked by Anonymous in Mathematics

2007-09-28 04:04:10 · 11 answers · asked by Anonymous in Chemistry

i need 2 know in 1 hr

2007-09-28 03:58:52 · 5 answers · asked by Anonymous in Chemistry

I want to connect 50Hz signal with a 120kHz signal (both in 5V).How can i connect them without mixing? what kind of devices
do i have to use?

2007-09-28 03:56:26 · 5 answers · asked by T & T 2 in Engineering

You are conducting an experiment inside an elevator that can move in a vertical shaft. A load is hung vertically from the ceiling on a string. The tension in the string is measured to be exactly equal to the weight of the load. No other forces are acting on the load. Which of the following statements about the elevator are correct?

A.The elevator is an inertial frame of reference.
B.The elevator is not an inertial frame of reference.
C.The elevator may be at rest.
D.The elevator may be moving at a constant velocity upward.
E.The elevator may be moving at a constant velocity downward.
F.The elevator may be accelerating.
G.The elevator must be accelerating.

pls not only answer, i need to understand the concept.
Clear Explanations,

thanx

2007-09-28 03:53:20 · 3 answers · asked by Tommy 2 in Physics

2007-09-28 03:52:07 · 11 answers · asked by divyanathankaspar 1 in Engineering

How fast does the earth orbit the sun in Kilometers/second?

2007-09-28 03:50:27 · 8 answers · asked by Anonymous in Astronomy & Space

2007-09-28 03:48:48 · 11 answers · asked by Anonymous in Astronomy & Space

is being pumped into the tank at a constant rate. The tanks has a height 8 meters and the diameter at the top is 5.5 meters

if the water level is rising at a rate of 0.25 meters per min when the height of the water is being pumped into the tank in cubic meters per minute

thanks

2007-09-28 03:48:47 · 1 answers · asked by Anonymous in Engineering

2007-09-28 03:48:24 · 5 answers · asked by $up 2 in Geography

maths

2007-09-28 03:43:48 · 12 answers · asked by Anonymous in Mathematics

I only ask because my friend sits naked in front of the radio in his room saying that aliens are trying to communication with him, i don't know much about white noise so maybe it possible?

2007-09-28 03:42:25 · 12 answers · asked by Anonymous in Astronomy & Space

2007-09-28 03:36:09 · 1 answers · asked by Terri L 2 in Biology

2007-09-28 03:35:10 · 3 answers · asked by Terri L 2 in Biology

2007-09-28 03:34:35 · 2 answers · asked by Terri L 2 in Biology

2007-09-28 03:33:51 · 1 answers · asked by Terri L 2 in Biology

2007-09-28 03:32:58 · 2 answers · asked by Terri L 2 in Biology

my boyfriend were talking about this and i didn't want to look foolish i thought turkey, greece and the middle east form part of asia minor

2007-09-28 03:32:43 · 4 answers · asked by Anonymous in Geography

2007-09-28 03:32:07 · 1 answers · asked by Terri L 2 in Biology

2007-09-28 03:31:10 · 3 answers · asked by Terri L 2 in Biology

Well, I recently took my first math test in Geometry and I did not score well on it at all. I feel like I understand the material, but the language in Geometry is so confusing to me at times (i.e. an angle is 30 degrees, twice more than another angle, etc). I have another test coming up and this previous test has really gotten me down. Tests and quizzes count for 65% of our grade so I'm really scared if I screw up on this coming test that I'm on my way to failing Geometry.

Does anyone have any tips on how to conquer Geometry tests/quizzes and math tests in general? I know you shouldn't be nervous, take your time, but I make the little mistakes or I just completely forget it. Please, if anyone has any good suggestions that would be great!

Second, what are some ways to dissect a Geometry problem (i.e. an angle is twice more than another and 20 degrees more, etc.)? I know how to do the algebra, it's just the set-up that screws with me.

Thanks again!

2007-09-28 03:29:19 · 6 answers · asked by pocky_bot 2 in Mathematics

2007-09-28 03:17:36 · 1 answers · asked by Anonymous in Mathematics

If the latter proves to be true, doesn't that make you feel dizzy thinking about it too much?

2007-09-28 03:11:14 · 13 answers · asked by Anonymous in Astronomy & Space

A vechicle on a straight downhill road accelerated uniformly from a speed of 4.0 ms-1 to a speed of 29ms-1 over a distance of 850 m, when the driver braked and stopped the vechicle in 28s.

a) Calculate the time taken to reach 29 ms-1 from 4 ms-1.

ii) Calculate its acceleration during this time.

b) Calculate the distance it travelled during deceleration.

ii) Its average deceleration as it slowed.

AS Physics past paper questions, I need help, thanks.

2007-09-28 03:08:23 · 2 answers · asked by Anonymous in Physics

4x + 7y = -10
3x -7y = -4

2007-09-28 03:01:25 · 9 answers · asked by nickmydog 1 in Mathematics