Organisms start from one cell, which divides, again and again, building 3D tissues into a body. Epithelial cells form linings, like the skin and outer layers of organs, and lay the foundation for ...
A multinational team of scientists have uncovered a previously undescribed shape -- they call the 'scutoid' -- adopted by epithelial cells during embryonic development that enables the cells to ...
The film explores different geometric shapes, focusing on cylinders, rectangular prisms, and pyramids. It describes the properties of each shape, such as the curved surface of a cylinder, the ...
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