well, my guess is 1838, but don't take my word for it.
He made his discovery that all animal parts are made of cells around 1839.
1839 i think
Theodor Schwann was a German physiologist who discovered Schwann Cells also known as neurolemmocytes. He's also credited with discovering pepsin and inventing the term metabolism.
he is important cause all living things are composed of cells and cell products that are reproduced.
The first person to discover and name cells was Robert Hooke. He called them cells because they look like cells that monks used to live in. He looked @ cork through a microsope.
Theodor Schwann was a physiologist and made several discoveries. He contributed to cell theory, discovered Schwann cells, studied pepsin, made discoveries about yeast, and invented the term metabolism.
Matthias Schleiden studied plant tissues and made the first statement of cell theory. He stated that all plants are aggregates of individual cells which are fully independent. Theodor Schwann reported that all animal tissues are also composed of individual cells. Rudolf Virchow proposed an important extension of cell theory that all living cells arise from the pre existing cells.
False
Theodor Schwann :)
Theodor Schwann was the scientist who determined that all animals were made out of cells.
Theodor Schwann
Theodor Schwann
Theodor Schwann
Schliden, Schwann, and Virchow.
Theodor Schwann.
Theodor Schwann concluded that all animal tissues were made of cells.
In the peripheral nervous system otherwise known as the PNS.
he discovered that all animals have cells
Theodor Schwann was a German zoologist.