Answer:
Hydrogen
Explanation:
If you combine the atoms of H2 and H5, you get 7
Answer:
stem cells
Explanation:
Stem cells differ from other kinds of cells in the body. All stem cells—regardless of their source—have three general properties: they are capable of dividing and renewing themselves for long periods; they are unspecialized; and they can give rise to specialized cell types.
The balanced equation will be 2HgO--->2Hg+O2
Clear cutting means most – or all – of the trees in a given area are cut down. In selective cutting, only selected trees are cut, leaving the rest of the stand ...
Answer:This is an example of a theory changing because a new scientific method was developed.
Explanation:
