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An egg is surrounded by a thin membrane. This only lets water into it. The egg itself is a cell and will show the swelling in cells. When it is put into fluid that is not able to penetrate its surface ...
Hipervinculo Biología
Has your sweet treat turned tough all of a sudden? If you’ve ever struggled to get honey out of a jar, you’ll know that this treat is sometimes a liquid and sometimes a solid. In this experiment, you’ ...
Hipervinculo Biología
Covers solutions, acids, and bases.
It is an educational content of CK-12 Foundation (to access some of the CK-12 contents you must be logged in).
Hipervinculo Biología
Introduction to acids, bases, and pH.
It is an educational content of CK-12 Foundation (to access some of the CK-12 contents you must be logged in).
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