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Egg shell
What are the functions of an egg shell and why does it need to be porous?
Pourous, so the animal inside can breath… Functions — protection, storage of nutrients are a few…
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Egg and salt - 5 Answers
How much salt soes it take to float an egg
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How long can a mosquito live? - 1 Answers
How long can a mosquito live?please talk on its eggs too I.e time it takes to hatch.thanks
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Valency of a metal - 1 Answers
Is valency of a metal the no. Of electrons in the outer shell of an element???
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Why are platypuses mammals? - 3 Answers
They dont look like mammals and they lay eggs so what give them a right to be mammals
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How do I make a stink bomb? - 5 Answers
I need help makng a stink bomb1 can anyone give me a step by step recipie for making a stinkbomb?
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Does a gyroscope need to be free rotating or can it be propelled by a source of some sort? - 1 Answers
i am currently on a project that has brought me to the thought of a gyroscope as a source of balance. I am wondering if it ma...
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Three largest cells in the world? - 3 Answers
What are the three largest cells in the world and what are the three smallest?
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fraternal and identical twins - 6 Answers
Why are identical twins much more similar than fraternal twins?
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Do sperm have brains? - 5 Answers
When a male ejaculates into a female does his sperm know where to go by insticts or does the male have to like shoot it into ...
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Oil from bug poo? - 6 Answers
What do you think of this? (from news.com.au) AMERICANS could one day be filling their tanks with the genetically modified ...
Science
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