MICROANATOMY

Detailed explanation-1: -Anton Van Leeuwenhoek first discovered free-living algae Spirogyra cells in water in the pond in 1674 with the improved microscope. The living cells were first discovered by Antony Van Leeuwenhoek. He observed living cells and called them ‘animalcules’. Some small ‘animalcules’ are now called bacteria.

Detailed explanation-2: -In 1674, Anton Van Leeuwenhoek used an improved microscope to discover free-living algae Spirogyra cells in pond water. Antony Van Leeuwenhoek was the first person to discover living cells. He noticed living cells & called them ‘animalcules. ‘ Some minuscule ‘animalcules’ are now known as bacteria.

Detailed explanation-3: -Antonie van Leeuwenhoek, (born October 24, 1632, Delft, Netherlands-died August 26, 1723, Delft), Dutch microscopist who was the first to observe bacteria and protozoa.