they are both found in many types of cells
All body cells have the same DNA. They all play different roles because the brain sends them signals to do so. You can't have them all doing the same thing. Ex: If you only have skin cells, then what cells will make up your heart or liver or bones?
Yes, human urine does contain DNA. The DNA in urine can come from sloughed-off cells from the urinary tract and other parts of the body that are excreted in the urine. This can be used in certain types of genetic testing.
Who cares science sucks!! This would depend on the same person each DNA strand is dedicated to something different such as hair or eye color yet I do not have much experience on the subject and that is just my basic understanding.
The reason every cell does different things despite having the exact same DNA is that the DNA isn't responsible for deciding what happens, only translating what occurs. Messenger RNA gets the code from the DNA, and that's what determines what proteins get produced in each cell.
Yes, DNA can be extracted from a stool sample. The DNA found in stool samples primarily comes from shedded intestinal cells and gut microorganisms. This DNA can be used for various diagnostic and research purposes.
The DNA in every cell contains a complete copy of the data needed to build a human body, however, in differentiated cells (everything but stem cells), not all of it is active. Some of it is turned on and some of it is turned off. So in a bone cell, the parts relating to bone formation are on, while a cell from a liver would have other parts on. Incidentally, there's no such thing as a "liver cell". Livers are made of different types of cells, the main type being parenchymal cells.
This is for Apex Learning The answer isDifferentiation
different genes are switched on and off in each type of cell
Muscle cells have several different features that they all share. First off, they all have DNA. Secondly, they are all myofilaments.
All body cells have the same DNA. They all play different roles because the brain sends them signals to do so. You can't have them all doing the same thing. Ex: If you only have skin cells, then what cells will make up your heart or liver or bones?
No, although cells within the same individual generally have the same DNA, variations can occur due to mutations or genetic recombination. Additionally, different types of cells (e.g., skin cells, nerve cells) have specific genes that are switched on or off, resulting in variations in gene expression and cellular function.
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Yes, human urine does contain DNA. The DNA in urine can come from sloughed-off cells from the urinary tract and other parts of the body that are excreted in the urine. This can be used in certain types of genetic testing.
different types off jewdaisium
Who cares science sucks!! This would depend on the same person each DNA strand is dedicated to something different such as hair or eye color yet I do not have much experience on the subject and that is just my basic understanding.
There is DNA in most cells in your body, so you could leave some DNA behind after washing.
The reason every cell does different things despite having the exact same DNA is that the DNA isn't responsible for deciding what happens, only translating what occurs. Messenger RNA gets the code from the DNA, and that's what determines what proteins get produced in each cell.