The basic unit of all living organisms, from bacteria to humans, is the cell. Robert Hooke first described the cell in 1665, when he used a microscope to examine a piece of cork. To his eyes, he saw an orderly…
The basic unit of all living organisms, from bacteria to humans, is the cell. Robert Hooke first described the cell in 1665, when he used a microscope to examine a piece of cork. To his eyes, he saw an orderly…