foundation of life (9)

• cell- all living thing are made up one or more cell
• unicellular organisms- living things that are made up of one cell only
• macroscopic- multicellar organism
• microscopic- unicellular organisms, on the other hand
• robert hooke- he called it cells because they are like hollow
• Anton van leeu- his improved simple microscope and Discover the tiny which is called animalcules
• Robert brown- he discovered the presence of nucleus
• Felix Dujardin- cell contain a gelatinous fliuds called sarcode
• Johannes purkinje- coined the term protoplasm which pertains to living material
• Rudolph albert- coined the term 'cytoplasm' from protoplasm
• Theodor Schwann- discovered that animals are composed of cells
• Mattias Schleiden- discovered that plants are composed of cells
• Rudolph- cointained the statement omnis cellula e cellula
• the cell theory- all livings are made of cell, the cell is the basic unit of life
• modern theory- the energy of organisms is formed in the cells
• francesco redi- an itallian in 1668
• needham- in 1745 an english scientist also made a test to check the validity of spontaneous generation
• lazzaro- he was convince by the experiment of needham
• louis pasteur- in 1859, also did some test to cheek the truth behind the theory of spontaneous generation