Biology, 14.01.2021 16:10 klamontagne1158
Stem cells can become any type of cell in the human body, making them ideal for many types of therapies. One area of possible use is in brain cell transplants that could help people with spinal cord injuries and neurodegenerative diseases such as Parkinson’s disease. Even though there is great potential for helping people, what is one ethical issue that could arise from the use of stem cells?
the source of the stem cells
the procedure for transplanting the stem cells
the cost of obtaining the stem cells
the method of storing the stem cells
Answers: 2
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The small molecule cyclic amp (camp) takes about 0.2 second to diffuse 10 μm, on average, in a cell. suppose that camp is produced near the plasma membrane on one end of the cell; how long will it take for this camp to diffuse through the cytosol and reach the opposite end of a very large cell, on average? assume that the cell is 200 μm in diameter.
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Stem cells can become any type of cell in the human body, making them ideal for many types of therap...
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