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Science & Mathematics - 27 November 2006

[Selected]: All categories Science & Mathematics

Agriculture · Alternative · Astronomy & Space · Biology · Botany · Chemistry · Earth Sciences & Geology · Engineering · Geography · Mathematics · Medicine · Other - Science · Physics · Weather · Zoology

a) Find the similarity between Triton (Neptune's largest moon) and Venus (the planet)

b) Find the difference between the Red Spot & Red Planet.

2006-11-27 13:31:30 · 4 answers · asked by Anonymous in Astronomy & Space

plz help me

2006-11-27 13:31:14 · 12 answers · asked by Shelby 1 in Mathematics

I'm NOT asking your opinion as to whether it would be right or wrong. This question has nothing to do with any associated ethical or moral issues. This is a pure science question.

If scientists and doctors can do in vitro fertilization with an egg and a sperm, why can't they do it with two sperm or two eggs? Why can't they take the nucleus out of the egg of one woman, and then put it directly into another egg from another woman? Wouldn't it have the same effect as injecting a sperm into an egg? What about removing the nucleus from a donor egg, then replacing it with the nucleus of a sperm from one man, and then fertilizing the resulting egg with the sperm of another man?

Would this work? What factors would make this impossible? Is it possible and it just hasen't been done yet? Has it been done yet, and I just haven't heard about it?

I want educated answers please. Thank you.

2006-11-27 13:30:52 · 15 answers · asked by Jason 2 in Biology

Like, take the question given at the bottom as an example. I give the only correct answer, but the poster is too lazy to cast a vote. I'm out of town on Thanksgiving holiday, so I don't vote. Instead, some guy who gave an obviously nonsensical answer decides to vote for himself, and he gets Best Answer.

OK, I'm through venting. If you have your own example on getting scammed this way, post the link. I'll award 10 points to the one I like best.

http://answers.yahoo.com/question/index;_ylt=AkOQinEDrV0Kka.LZV80nFTsy6IX?qid=20061121160310AAevwjY

2006-11-27 13:30:19 · 5 answers · asked by Anonymous in Mathematics

Why do we use variables to write measurement formulas?
Use an example.

2006-11-27 13:28:19 · 1 answers · asked by Anonymous in Mathematics

2006-11-27 13:27:10 · 9 answers · asked by taaxi1111 1 in Physics

2006-11-27 13:25:36 · 7 answers · asked by Anonymous in Astronomy & Space

We need 5 gasses and my son wants to put light... He's in first grade and I can't answer this... Yikes ...I feel dumb :-)

2006-11-27 13:25:07 · 14 answers · asked by my-kids-mom 4 in Earth Sciences & Geology

Two observers are 200 ft apart on opposite sides of a tree. The angles of elevation from the observers to the top of the tree are 30 degrees and 35 degrees. Find the height of the tree?

Please help and show work.

2006-11-27 13:25:03 · 4 answers · asked by Anonymous in Mathematics

Imagine that both of these balloons are tighly sealed. By the next day, the helium-filled balloon has become much smaller than the oxygen-filled balloon. If the temperature and pressuew in the room did not change, Why do you think this happened??? PLEASE HELP ME. I think that you need to use kinetic molecular theory I do remember that helium atoms are smaller than oxygen molecules if this helps,

2006-11-27 13:21:58 · 8 answers · asked by cetinnovations 1 in Chemistry

A mortgage payment is $30 less than 3 times the property tax payment. The sum of the mortgage payment and the property tax payment is $1,170. How much is the mortgage payment.

2006-11-27 13:20:17 · 8 answers · asked by johnny d 2 in Mathematics

2006-11-27 13:20:11 · 8 answers · asked by eve 1 in Geography

2006-11-27 13:17:06 · 5 answers · asked by enki 4 in Biology

Two balloons are side by side in a room. One is filled with 2 moles of helium gas and one is filled with 2 moles of oxygen gas. They are the same size. What conditions must exist for this to be so?

2006-11-27 13:14:34 · 4 answers · asked by cetinnovations 1 in Chemistry

solve the word problem by asking these three questions:
-find the linear model
-solve for one of the variables
-solve for the other variable


(include numbers in your word problem along with the answer)

2006-11-27 13:13:58 · 2 answers · asked by partyboy9289 1 in Mathematics

I need it really fast!!

2006-11-27 13:12:47 · 5 answers · asked by LaylaTayla 1 in Engineering

ok ready go with me on this one please.
i dont know if im going to get adequate answers for this but i hope so please help if u can
on september 26th, i observed the sunrise, at 6:41, in the middle of my paper. on october 30, at 6:21 am the sun , viewed from the same spot, moved to the left a lot. now it is..november 27ish? i dont want to wake up tomorw early to obsereve the sunrise. so if someone couold tel me WHICH WAY THE SUN WILL BE compared to the other ones... would it continute to move to the left? or would daylight savings affect where the sun is?
please dont just guess...actually know what your saying or dont answer
thanks

2006-11-27 13:12:08 · 9 answers · asked by Anonymous in Astronomy & Space

An 8 year old boy has acute lymphoblastic leukemia (ALL). What info from his CBC show that he has (ALL).

hematocrit = 36%
hemoglobin = 8 g/dL
RBC count = 2.5 x 10 to the sixth power/ uL
WBC count = 20,000/ uL
Neutrophil count = 7,500/ uL
Basophil count= 200/ uL
Eosinophil count= 400/ uL
Monocyte count= 1,800/ uL
Lymphocyte count= 4,700/ uL
Platelet count= 15,000/ uL
Lymphoblast count= 46% of marrow cells

2006-11-27 13:11:42 · 5 answers · asked by Charles P 1 in Medicine

this s for a statistics class

2006-11-27 13:11:01 · 2 answers · asked by carlad302 1 in Mathematics

my teacher taught us how to do it in a graphing calculator and then after that you do synthethic divisions.
help please i want to know how to do it and do the hw without copying the back of the book for the answers
please and thanks

2006-11-27 13:08:20 · 2 answers · asked by Anonymous in Mathematics

where do i get the information about the robots from the first kind of robots till today robots with the latest developments . i need to get the achievements at that time n the advances after that.

can anyone help me out soon

2006-11-27 13:07:59 · 2 answers · asked by krishna 2 in Engineering

You ordered a 12-inch diameter pizza for a party of 5. To distribute the pizza evenly, how should you cui it?

radius= 6 inch
would degress be 2 pi?
please explain how to do this thanks

2006-11-27 13:07:38 · 2 answers · asked by avalentin911 2 in Physics

-6+5(8-k)-8k


pleasee explain to me how to get the answer. i dont know how to do this kind of operation! thanks

2006-11-27 13:05:57 · 13 answers · asked by Anonymous in Mathematics

Let S be the set of vectors {(1,0,-1), (2,3,4)} Extend S to a basis for R^3, and prove your claim.

2006-11-27 13:05:48 · 2 answers · asked by lance b 1 in Mathematics

thier treatment to workforce?
their treatment of resources such as layout and information?
thier approach to customer?
their applicability to particular type of industry?

2006-11-27 13:05:30 · 1 answers · asked by bhr41 1 in Engineering

I want to try them out and challange myself
since im studying it at the moment

2006-11-27 13:04:56 · 1 answers · asked by Anonymous in Mathematics

what is it effect on pipe &pressure chart of the the phenomena and how can avoid it?

2006-11-27 13:04:54 · 4 answers · asked by Anonymous in Engineering

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