Similarities of cell theory and modern cell theory
Answers
Answer:
Cellular Theory Defined
Living cells can come only from other pre-existing cells. Modern cell theory adds two additional points. Cells contain and pass on hereditary information during cell division. All cells are relatively the same in relation to chemical composition and metabolic activity.
Answer:
Existing cells give rise to new ones. The following ideas are also part of the current iteration of the cell theory: Energy moves through cells. DNA or genetic material is transmitted from cell to cell.
Explanation:
cell theory and modern cell theory:
The scientific idea that cells make up living beings, that they are the fundamental structural and organisational unit of all species, and that they all originate from previously existing cells is known as cell theory. It was initially proposed in the middle of the nineteenth century. All creatures' basic structural and reproductive building blocks are called cells.
The three principles of the cell theory are as follows:
- Every living thing is made up of one or more cells.
- The fundamental unit of structure and organisation in organisms is the cell.
- Existing cells give rise to new ones.
- According to the cell theory definition, cells are the fundamental building blocks of life.
- Cells are the building blocks of all living things, and they are responsible for all of life's functions.
- Hair, skin, organs, and other body parts are all made up of cells.
- According to current cell theory, all living species' bodies are made up of cells and their products.
- Cells are structural components in a live creature's body.
- A living cell is the means through which life is handed on from one generation to the next.
- New cells originate from pre-existing ones through cell division.
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