An egg yolk is the part of an egg which serves as the food source for the developing embryo inside. The yolk together with the germinal disc is a single cell. The egg yolk is suspended in the egg white (known more formally as albumen or ovalbumin) by one or two spiral bands of tissue called the chalazae.
2006-12-23 20:28:25
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answer #1
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answered by Tray-Z 3
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there is a thin string like line holding the yolk in place. the yolk has a thin costing around it, to stop it mixing with the egg white and the inside of the shell is coated with a thin rubbery interior cover. the yolk is suspended between these.
sometimes when u crack an egg, u can see a small string in there.
2006-12-24 04:28:48
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answer #2
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answered by Anonymous
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The yolk is held in place by a thick white membrane called a chilaza that you can see when you crack an egg...Thank you 7th grade Home Ec!
2006-12-24 04:51:40
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answer #3
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answered by AMY C 1
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My guess is that the yolk is less dense than the white so it is not able to displace/replace the egg white in any direction and so stays in the centre. It probably has a skin too. Beatsa me.
2006-12-24 04:28:54
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answer #4
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answered by kicking_back 5
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You know that little white thing that is partly on the yolk and the clear part...that is a membrane that connects the two, keeping it in the middle
2006-12-24 04:26:34
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answer #5
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answered by tellme 4
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Because when the egg is an embryo,the egg white's function is to protect the yolk(embryo) in the middle against all hard knocks or whatever,so it is in the middle.
2006-12-24 04:26:16
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answer #6
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answered by Anonymous
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Its known as specific gravity. the yoke is suspended-untill ya scramble it. The yoke is on you!
2006-12-24 04:40:42
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answer #7
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answered by BANANA 6
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http://magegame.ru/?rf=c0f0f5e8efe5ebe0e3
2006-12-24 04:35:10
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answer #8
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answered by Harry P 1
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It's magic
2006-12-24 04:29:24
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answer #9
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answered by MrBret 3
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because of the physics term - 'density' which is proportionate to the liquid in which it is ...
2006-12-24 04:27:25
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answer #10
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answered by Angel 4
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