Something with higher electric potential than the ground or a defined null or neutral point. Electrons flow from the positive point in a circuit. See also negative, null, and potential.
Answer:
Elements are made up of only one type of atom.
Each element has a unique chemical symbol.
Elements can be identified by their atomic number.
Answer:
option 3 in 1st one and option 4 in 2nd one I think
A. genetically identical 2n somatic cells
The end of a difficult time (aka hope )