Other - Science - October 2007

hello,

for science my teacher said to create a superhero using either red blood cells, white blood cells, muscle cells,or bone cells. Well i neep some help. It needs the following.....

name of specialized cell, the function,a name of the superhero, explanation of special abilities and featured that it has to do it's job.

if you can help thanks i won't copy i just need some ideas

2007-10-07 10:33:51 · 3 answers · asked by buddy dog 3

My science idea's final draft is due tis Wednesday...I am planning to use 4 tablets and HCl...but I don't know wat to test it for...I dont want to do product testing to see which one dissolves etc....I need something tats new and interesting...someone plzz help me...im desperate!!!!

2007-10-07 09:46:02 · 1 answers · asked by lilaznchica 1

...as opposed to crystals which just sink to the bottom and diffuse. This is what I observed in one of our biology experiments (on diffusion) with dark green ink(ink from a pen actually).

2007-10-07 08:21:34 · 6 answers · asked by kim p 2

Why are LEDs so much more efficient at converting energy to light than incandescent and flourescent lights? What goes on in the internal workings of an LED that is different from a normal bulb?

2007-10-07 08:10:04 · 1 answers · asked by Dave B. 7

2007-10-07 07:04:51 · 3 answers · asked by Anonymous

Ice is cold, but Eskimos live in igloos which are made of ice. Explain why.

Do cough and cold medicines cure or control the symptoms of illnesses?

A cold is caused by a cold virus. Can antibiotics cure a cold? Why/why not?

Samsu is an alcoholic drink that is produced illegally under unhygienic conditions. Explain why thousands have died from poisoning after drinking samsu.

Alcohol has become one of the world's widely abused drug. Why?

Tobacco smoke in the air contians higher concentrations of harmful chemicals - 21 times as much as nicotine, 15 times more than carbon monoxide, upto 130 times more carcinogens and up to 170 times more irritant substances. Why is this so?

Which parts of the cell would you associate 'warehouse' with?

Which organs do our skeletons protect?

What are the systems found in plants? What are the organs involved in these systems?

Can solar cells work at night under artificial light - why?

More questions -look at my profile Thank you!

2007-10-06 23:25:39 · 6 answers · asked by Yuppy kid! =P Roxzzz.... 2

2007-10-06 22:21:24 · 3 answers · asked by milkboyz 1

2007-10-06 19:47:25 · 4 answers · asked by Anonymous

4 example in a 4 storey building, some kids are shouting and screaming and all.Is the noise louder or more distinct on the 4th storey thanthe 1st storey? Please give helpful links.

2007-10-06 19:36:10 · 7 answers · asked by ♫ Netz Squirrel ♫ 2

2007-10-06 19:08:36 · 9 answers · asked by ♥Lady Dior♥ 3

i have to build a science fair project so i need to get a answer.plz help me

2007-10-06 18:26:19 · 8 answers · asked by Anonymous

elevation, like here it's 800ft. aboue sea level, but can you buy these things?

2007-10-06 17:50:56 · 2 answers · asked by Anonymous

Does temperature affect the viscosity of oil?
Why is it thinner when it's hot.. and vice versa.
Explain what happens to the particles etc.
THANKS!!

2007-10-06 12:59:16 · 6 answers · asked by Anonymous

What about something like a human, but with 10 brains? The brains would all share the same nervous system, so wouldn't it be smarter than a one brained human? Or just have more than one frontal lobe?

I've been thinking about it since I read an article about how science has created a new bacteria.
http://www.foxnews.com/story/0,2933,299857,00.html

2007-10-06 11:25:48 · 5 answers · asked by kimmyisahotbabe 5

2007-10-06 08:23:00 · 6 answers · asked by DaveyMcB 3

I need to know some ways to change the viscosity of a liquid. I already have temperature, which is an obvious one. There are no sites that help me and I need more then one way. Please help!
(grade 8 science)

2007-10-06 07:33:06 · 2 answers · asked by .tate.xo' 3

I have alway wondered if paper was 3d, because it has a super small amount of width

2007-10-06 07:12:32 · 10 answers · asked by Anonymous

We ALL know it feels good, but why does it feel good?

2007-10-06 05:59:19 · 4 answers · asked by 9 Toes 4

do ALL those types of plants flower?

Also, does heat travel faster through liquids, gases or solids?

will water evaporate in a refrigerator?

2007-10-06 00:44:27 · 6 answers · asked by Anonymous

I need to do a science fair project over the next few months. I am interested in dance and would really like to do a project relating to it. I've looked around and not found anything. Any help would be greatly appreciated!

2007-10-05 17:36:12 · 1 answers · asked by Anonymous

the second law states that the incident ray, the reflected ray, and the normal all lie in the same plane.

-What can I use to support that this is true?

2007-10-05 16:53:28 · 2 answers · asked by Anonymous

Hey my science question is ............
Does Scary Movies Cause Nightmares???/
Please. Help. Me. Any Info, Comments, Or Anything Would Help. Thanks.

2007-10-05 14:33:17 · 2 answers · asked by Anonymous

hiii.
basically, i need a science fair experiment and i want to do one i am passionate about.
some of my interest include:
swimming, photography, music, FASHION (main idea)


so if anyone can come up with an experiemnt i can do with one of those particular catergories that would be amazing

:]

<33

2007-10-05 13:14:23 · 2 answers · asked by tarea 2

ive drawn a scatter plot graph and this contains my known values for x and for y . my problem is i have a value for y and it plots on the graph but i can't seem to find how to calculate its x value. i'm using excel. any help'd be great !!

my graph is for results from a uv vis scan

2007-10-05 12:30:28 · 3 answers · asked by dooralarm 2

im just curious... dang.

2007-10-05 12:02:29 · 7 answers · asked by dragonash36 1

or are there great rifts between them?

2007-10-05 11:06:00 · 4 answers · asked by curt stuttgart 1

Do you think it is right to alter the genetic mutation of plants if the scientists are using genes that are already there but randomly rearranging them until they come up with something "better"? Or do you think it is wrong to alter nature with the chance that something could go wrong?

2007-10-05 10:52:39 · 6 answers · asked by Anonymous

Will you please help with my science homework?
My science teacher isnt the best, she doesnt explian things.
Ive have homework about Cells

Question 1)
Name the cell to the Cell Function,
☺Photosynthesis
☺movement of mucus
☺Absorption of water
☺Carrying oxygen.
(no names are give just there jobs)

Quest 2)
a)What is the job of the head of a sperm cell?
b)What is the job of the tail of a sperm cell?

Quest3)
Disscuss the differences between a pet rabbit and a 'cyber' pet. Why is one living and the other not? Refer to the seven life processes.

quest 4)
For the Parts of cells shown, draw a line to match them to their function:
CELLS:
Cell Wall
Vacuole
Chloroplasts
Cell Membrane
Cytoplasm
Nucleus
JOBS:
consists of cell sap under pressure
photosynthsis takes place here
controls what the cell does and what it is
here substances are made and/or broken down
pro vides support for the cell
controls movement in to and out of cell

2007-10-05 07:48:48 · 2 answers · asked by Anonymous

Heh, heh, heh. A) I'd like to say that I really don't think there's any real proof, and B) Who cares?

Some think it's some sort of disease like Lou Gehrig's. Again, who cares? It's not killing them, and as long as they can score some, they're happy with it. Aren't we all? I am 100% straight and more "manly" than average. A good friend of mine is bi. I think the whole thing is misunderstood and even possibly misrepresented by those who are.

2007-10-04 13:42:38 · 1 answers · asked by Rubber Cranium 3

2007-10-04 12:53:07 · 1 answers · asked by funkee_fresh721 2