by looking at the microscope:)
he observe the theory cells on microscope!
Robert Brown described a cell as a fundamental unit of life that is enclosed by a membrane and contains genetic material. He also observed the presence of a central nucleus in plant cells, which led to the development of the cell theory.
The nucleus of the cell was named by Robert Brown, a Scottish botanist, in 1831. He observed the distinct structure within the cell and coined the term "nucleus" to describe it.
Robert Brown discovered the nucleus
Robert brown...
Robert brown
Robert Brown in 1831. Hope this helps! -Zoey Brown
Robert Brown is credited with discovering Brownian motion in 1827, which is the random movement of particles suspended in a fluid. Cell diffusion, on the other hand, refers to the movement of molecules across a cell membrane and was not specifically discovered by Robert Brown in 1827.
1965
Robert Brown discovered the cell nucleus in plant cells in 1831. This discovery was significant because it provided insight into the organization and function of cells. Brown's observations revolutionized the understanding of cellular structure and laid the foundation for further advancements in cell biology.
Robert Brown's contribution is mainly developing cell theory. (You can find another set of answers- type in "contribution of Robert brown in the development of cell theory.) All i can remember is this:. (sorry if not much) -He named 'nucleus" and suggests its importance in fertilization
the person to describe cells was Robert Hooke