Answer:
There is a 50% chance their child will have blue eyes.
Mitocondria, the power house of a cell.
It means that they are safe, wholesome, and correctly labeled and packaged.
Answer:
No atoms are created or destroyed in chemical reactions.
Explanation:
Matter cannot be created or destroyed. When two reactants contact each other, a chemical reaction occurs which breaks the bonds between atoms and rearranges them, forming new bonds which transform them into the product. The same amount of atoms exists before and after the reaction.