Ametastasis is select one:
a. a secondary tumor in a different part of the body that arises from a cell from the primary tumor.
b. a cell that is dividing in defiance of normal constraints.
c. a part of the primary tumor that has invaded the surrounding tissue.
d. the portion of the cancerous tumor that displays genetic instability.

d bonding propertys

explanation:

carbon can form so many different compounds not just with oxygen

the relative standard reduction potential of the half-cell in which reduction occurs; more positive than the other half-cell. reduction is a chemical process in which electrons are added to an atom or an ion; it always occurs accompanied by oxidation of the reducing agent.