I WONDER - How Small Are Cells? Me Pregunto - Qué Tan Pequeñas Son Las Células?

The video tutorial explains that cells are not visible to the naked eye and vary in size, typically ranging from 1 to 100 micrometers. It compares the size of a cell to a single hair, highlighting the difficulty in seeing cells without a microscope. The necessity of using a microscope to observe most cells is emphasized.

What is the range of sizes that cells can have?

How do the sizes of cells compare to a single hair?

Why is it difficult to see individual cells?

What tool do we need to use to observe cells?

What is necessary to see most cells?