I think it is control group
Answer:
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Stem cells in embryos generate all other tissues in the body. Opponents say the use of embryonic stem cells would encourage abortions.
Explanation:
Sentences Mobile
Stem cells in embryos generate all other tissues in the body. Opponents say the use of embryonic stem cells would encourage abortions.
Multicellular organisms use different types of cells to function not just one cell. If cells grew larger that cell would be more demanding.
Hydrogen, for example, it gives trees inter molecular force.
No, because it is still the same rock, and the rock would eventually erode into nothing.
