Its negative I think, if I remember correctly it is phosphorus-32....
Can you show the question that goes with those answer pls
Answer:
Melting: the substance changes back from the solid to the liquid. Condensation: the substance changes from a gas to a liquid. Vaporization: the substance changes from a liquid to a gas. Sublimation: the substance changes directly from a solid to a gas without going through the liquid phase.
Explanation:
Main function of a restriction enzyme is to cleve (Cut) DNA bases.
Hope this helps!