1. cells are the smallest unit of life
2. cells are the building blocks of life
3. cells come from pre-existing cells
4. cells contain inherited information that controls their activity(this one is mentioned in some books )
The development of the microscope was most responsible for the development of the cell theory. With the improved ability to observe cells at a microscopic level, scientists were able to describe and understand the basic unit of life, leading to the formulation of the cell theory.
If scientists were to discover a new type of organism that does not fit the characteristics of cells as defined by cell theory, such as lacking a cell membrane or having a fundamentally different structure, then they may consider revising the cell theory to account for this new finding.
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.
Viruses are not considered part of the cell theory because they are acellular entities that require a host cell to replicate.
The structural unit of the cell theory is the cell. The cell is the basic structural and functional unit of all living organisms.
Two scientists came up with The Cell Theory. It was in 1839, Matthias Schleidan and Theodor Schwann, two German Biologists came up with this theory.
the cell theory and the microscope
he observe the theory cells on microscope!
because the role of the nucleus in the life of a cell. HOPED IT HELPEd :P
The development of the microscope was most responsible for the development of the cell theory. With the improved ability to observe cells at a microscopic level, scientists were able to describe and understand the basic unit of life, leading to the formulation of the cell theory.
That would be an exciting discovery to say the least. The theory could be maintained with the condition: Regarding all life native to planet earth... The alien would probably be a really strange creature.
No, the cell theory is a scientific theory that describes the basic unit of life as cells. It does not enable you to physically see cells; that would require the use of microscopes or other imaging techniques.
we describe air by answering it's properties
The name of the theory that Schleiden and Schwann developed is the cell theory.
Any ideas that suggest non-living things can form from cells, disprove the presence of cells in living organisms, or reject the basic unit of life being the cell would not support the cell theory. Additionally, beliefs that cells are not fundamental to the functions and structures of living organisms would also not align with the cell theory.
If scientists were to discover a new type of organism that does not fit the characteristics of cells as defined by cell theory, such as lacking a cell membrane or having a fundamentally different structure, then they may consider revising the cell theory to account for this new finding.
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.