Biology, 29.01.2020 12:02 amandaiscool22
Tem cells are undifferentiated cells that have the ability to continue to grow and divide in their nonspecialized state for long periods of time (e. g., months or years).
although the genes found within stem cells are the same, stem cells differentiate into unique cell types (e. g., muscle cells, nerve cells, etc.) due to
a)mutations in their genetic code.
b)different patterns in their gene expression.
c)meiotic division and fertilization.
d)random segregation and proliferation.
Answers: 2
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Ronald wants to see if a new shower cleaner works better in removing soap than his old cleaner. he uses the new cleaner on one half of the shower tiles and his old cleaner on the other half. identify the independent and dependent variables in this experiment. enter your answer in the space provided.
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Tem cells are undifferentiated cells that have the ability to continue to grow and divide in their n...
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