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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 Química
Investigate how vitamin E helps the skin stay soft and young looking.It is an educational content by education.com.By clicking on the title of this resource, you will be redirected to the content. If ...
Hipervinculo Biología
Water is important for all living things. All living things contain water. Water is stored in cells.Like the human body, the carrot’s cells are filled with water.Water can be removed from living thing ...
Hipervinculo Física
The goal of these experiments is to learn about how the angle of incidence affects the efficiency of solar cells.It is an educational content by education.com.By clicking on the title of this resource ...
Hipervinculo Biología
The goal of this project is to reveal that membranes can be semi-permeable—allow for the inward and outward flow of .Eggs offer students a tangible example of membranes.They also help students underst ...
You may be one person, but you're made up of millions and billions of cells! Have you ever thought about all the tiny, microscopic cells that make up you? While your cells are much too small to see wi ...
Hipervinculo Biología
Student observes the cells of an onion root tip and compares the quantity of cells in the different phases of mitosis.It is an educational content by education.com.By clicking on the title of this res ...
Hipervinculo Biología
Introduces viruses and their features.
It is an educational content of CK-12 Foundation (to access some of the CK-12 contents you must be logged in).
Hipervinculo Biología
Covers uses and types of microscopes.
It is an educational content of CK-12 Foundation (to access some of the CK-12 contents you must be logged in).
Hipervinculo Biología
Introduces fields within the life sciences.
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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