All categories - 6 April 2007

The evolution of photosynthesis occurred more than three billion years ago. What important effect did this have on the enfiroment that led to the evolution of aerobic respiration?
1. it allowed for great diversity of plant life as food for evolving heterotrophs
2. It produced the water necessary for aerobic respiration to evolve
3.The heat energy released from the pathway increased the Earth's temperature
4. The oxy released as a byproduct changed the atmosphere.

i'm leaning more towards B, but what do you think??

2007-04-06 04:24:43 · 4 answers · asked by shandaraj 2 in Biology

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have u ever noticed???

that more women answer the questions thn guys? (unless its a guy's only question of course) but even thn they say "thts not fair" and get two pts. but anyway, when guys answer, mostly they just say a quick yes or no. but when girls answer, its a good explanation.

(most of the time)

2007-04-06 04:24:42 · 34 answers · asked by Anonymous in Polls & Surveys

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Why is Pelosi such a target for the women hating red necks?

We should all be happy, to have at least a decent person in the house, who is not senil and doesn't bend over for the incompetent white house. I give her kudos for just standing up to the corrupt Bush regime. Pelosi may save the USA for Democracy.

2007-04-06 04:24:30 · 19 answers · asked by Anonymous in Politics

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Simple Orgo Question?

If a preparation of Ibuprofen is considered 95 percent optically pure, what amounts of two enantiomers are present in the preparation? Please show calculations and reference.
Thanks. Your help is greatly appreciated

2007-04-06 04:24:28 · 2 answers · asked by yahoo addict 1 in Engineering

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Air Travel is a huge polluter. What might be some global travel alternatives in the near future?

2007-04-06 04:24:17 · 8 answers · asked by Year of the Monkey 5 in Environment

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What should the United States do in Iraq?

What are the best options, in the current state we find ourselves? It is easy to to say screw Bush, but I want to hear some legitimate ideas.

2007-04-06 04:24:12 · 12 answers · asked by Mr.K 3 in Military

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If you are a Christian do you vote in the presidential elections?

I hope you will pray about it and vote in 2008.

2007-04-06 04:24:10 · 19 answers · asked by ? 7 in Religion & Spirituality

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Are you suddenly experiencing a lot of precognition/premonition lately?

I have questions too about premonitions/precognitions. I have daily visions a *picture* in my minds eye of someone I know or a room and later on that day by no control of my own I find myself in that place. or that person shows up, or calls. I forget the *vision* til I find myself exactly as I SAW its not deja vu-- its more like, in my opinion, a daily script of our day is mapped out and somehow maybe a glitch, or our guardian angel or guide allows some information *slip*come through to warn us to watch and perhaps trust and believe there is some one really watching out for us. I am training myself now to keep a journal and really not take simple little thoughts or visions as pure nothing. If there is anyone thats following what Im trying to describe ,I'd be so interested to share more also. And can we change what we see..if we don't like it.

Anni

2007-04-06 04:24:08 · 5 answers · asked by anh 1 in Philosophy

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Is Fundanazi Taliban a good new term?

Does it adequately describe those who delete other ideologies because they can not engage in rational discussion with people of other beliefs?

2007-04-06 04:24:06 · 2 answers · asked by Anonymous in Religion & Spirituality

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Congratulations to the Italians!?

ALL EUROPE HATES YOU AS FANS.

BUT AT LEAST YOU HAVE WIDE RECOGNIZITON AND RESPECT FOR BEING THE WORLD CHAMPIONS .
[ ROLLING EYES]

2007-04-06 04:24:05 · 24 answers · asked by tουΖουrs 3 in FIFA World Cup (TM)

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sanath jayasuriya Best batsmen in world cup 2007?

2007-04-06 04:23:58 · 13 answers · asked by Anonymous in Cricket

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What possesses a person to steel a floor mop from outside someones door?

2007-04-06 04:23:57 · 27 answers · asked by . 6 in Polls & Surveys

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what can you eat on good friday?

im hungry!

2007-04-06 04:23:56 · 16 answers · asked by Gatitabella 1 in Other - Dining Out

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What does Good Friday mean to you?

2007-04-06 04:23:25 · 28 answers · asked by G.W. loves winter! 7 in Religion & Spirituality

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Is Congress a co-equal branch of government, or do we live in a monarchy now?

A monarchy where conservatives are allowed to invent new clauses of the constitution when they see fit.

2007-04-06 04:23:14 · 12 answers · asked by Longhaired Freaky Person 4 in Politics

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Do I have something in my head?

It feels kind of tingly.

2007-04-06 04:23:12 · 25 answers · asked by Anonymous in Polls & Surveys

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How long should you preheat your oven before you bake something like a cake, etc?

I know that most recipes tell people to preheat their ovens before they bake a cake, etc but they never say how long the oven should be preheated for. Only the cooking time is given and not the preheating time. If you leave the oven on too long it may get too hot. So how long do you preheat the oven?

2007-04-06 04:22:54 · 30 answers · asked by April2007 3 in Cooking & Recipes

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How often....parents with little boys.?

How often do you buy shoes for your little boys? My son is seven and I have to buy him a pair at least every three months sometimes sooner. Boys are tough on their clothes!

2007-04-06 04:22:44 · 16 answers · asked by missbellacherie 4 in Parenting

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whats the difference between the old testement and the koran?

books

2007-04-06 04:22:39 · 6 answers · asked by the xenocide 2 in Religion & Spirituality

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If Bush starred a movie?

The posters would look like these.

I laughted so hard...

What do you think about these?

Click this site

http://www.universalexports.net/00Bush.shtml

2007-04-06 04:22:38 · 3 answers · asked by davegesprek 1 in Movies

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DiD yOu KnOw?!.....[AmAzInG fAcTs!]?

-The average chocolate bar has 8 insect legs in it!

-The average bed is home to over 6 million dust mites!

-The cigarette lighter was invented before the match!

-50,000 of the cells in your body will die and be replaced with new cells, all while you have been reading this sentence!

-40 percent of McDonald's profits come from the sales of Happy Meals!

-We shed 40 pounds of skin a lifetime.

-Chewing gum while peeling onions will keep you from crying!

-Beards are the fastest growing hairs on the human body. If the average Man never trimmed his beard, it would grow to nearly 30 feet long in his Lifetime!

-Babies are born with 300 bones, but by adulthood we have only 206 in our Bodies!

-Coca-Cola was originally green!

-Women blink nearly twice as much as men!

[I hope you find these interesting] Have a nice Day!

2007-04-06 04:22:36 · 24 answers · asked by Katie S 3 in Polls & Surveys

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what are the possible shortcomings of american preschools?

i need to critique the american preschool system and now i need the weaknesses

2007-04-06 04:22:35 · 9 answers · asked by sumi 1 in Preschool

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Flower horn Fish Unwell?

My flower horn fish is unwell. It lyes flat on the surface without swimming. It shows some freaky movements. Blood circulation is proper and eyes have not turned white. But it is not active lying down and Just breathing and Drinking Water. What can be done to solve this and why did this happem

2007-04-06 04:22:23 · 2 answers · asked by AK 3 in Fish

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Remoddeling bathroom?

I am renovating a house and just wondering if by code we are still allowed to incorporate the laundryroom in the same space as the bathroom so as to make it a dual purpose room.
Thank you :)

2007-04-06 04:22:12 · 3 answers · asked by windsurfer_on 1 in Maintenance & Repairs

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What does the expiration date on a marriage license mean?

The website says the marriage license is good for 60 days and can be used in other states. Does this mean if you don't have a wedding ceremony that the license is void? I don't understand.

2007-04-06 04:22:02 · 18 answers · asked by carriespnc 2 in Marriage & Divorce