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The Cell Theory states: All living organisms are composed of cells. They may be unicellular or multicellular. The cell is the basic unit of life. Cells arise from pre-existing cells. (They are not derived from spontaneous generation .) The modern version of the Cell Theory includes the ideas that: Energy flow occurs within cells.
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What is the theory that all the scientists provided evidence for the cell theory?
For their own benefits.
Define average in your own words?
Well, then, look at the definition, and try to state it in your own words!Well, then, look at the definition, and try to state it in your own words!Well, then, look at the definition, and try to state it in your own words!Well, then, look at the definition, and try to state it in your own words!
Which organelle represents an exception to the cell theory because it contains genetic material and can reproduce within the cell?
Mitochondria are an exception to the cell theory because they contain their own DNA, can replicate independently of the cell, and have their own ribosomes to make proteins. This suggests that mitochondria have a separate evolutionary origin from the rest of the cell and may have once been free-living organisms that were engulfed by a host cell.
In your own words state the three key ideas that make up the cell theory?
1. The cell is the basic unit of life. In other words, the cell is the smallest living organism that shows the characteristics of living things. 2. An organism can be as simple as one cell (unicellular), like a paramecium, or it can be made up of trillions of cells (multicellular), like an elephant. 3. All cells are created from existing cells through a process called cell division by which a cell divides into two new cells.
Does the cell theory apply to viruses?
No, viruses do not meet all the criteria of the cell theory because they are acellular entities that cannot carry out cellular functions on their own. Viruses require a host cell to replicate and carry out their life cycle.
Did theodor schwann use only his own research to develop the cell theory?
No, Theodor Schwann did not use only his own research to develop the cell theory. He collaborated with Matthias Schleiden, who had already proposed that plants were composed of cells. Schwann extended this idea to animals, leading to the formulation of the cell theory. Their combined research and findings contributed to the development of this fundamental biological concept.
What was the theory of states rights in support of secession?
The Theory of States Rights states that the rights of the state supersedes those of the nation, that the state is part of the Union of its own will and may secede from it when it pleased.
When writing a summary it is important to?
state the main idea in your own words
What Charles Darwin MAJOR contributution of science?
In Darwin's own words. The theory of evolution by means of natural selection.
Which theory tries to explain the origin of endoplasmic reticulum nuclear membrane?
The theory of endosymbiosis which believes that nuclear membranes and organelles such as the mitochondrian have evolved from a semi"mutation" in which a prokaryotic cell was engulfed by a eukaryotic cell and instead of being digested it survived and has evolved into key features of the eukaryotic cell. Evidence for this is the fact that the mitochondrian have their own ribosomes ( of which are the prokaryotic variety) and their own DNA which allow them to make their own proteins that can be used in synthesis of adenosine triphosphate (ATP)
Why is the symbiotic cell theory important?
Symbiosis is the close association between individuals of different species, occurring within a whole community. It is the interactions of different species and it is important to maintain a healthy ecosystem.
What is the difference between a title theory state and a lien theory state?
In a title theory state, the grantor of the mortgage actually takes title to your house, whereas in a lien theory state, the grantor just retains a lien. The real world effect is that in a title theory state, you can be evicted much faster, because you technically do not own the home. Additionally, you are more likely to be held liable for economic waste (e.g. bulldozing an apartment complex to build a single-family residence), because the bank actually owns what you just bulldozed. As the law has progressed, title theory states have become less common.
