Answer:
you could add an enzyme to speed up the reaction time and lower the amount of energy needed for the reaction
The correct answer is B.
The humans forearm is much like a bat wing, because all of our tendons and liniments. Although we do not use the structures in the same ways, they are alike.
The dark brown color of a penny is most likely oxidation, which occurs when the copper in the penny comes in contact with oxygen.<span> </span>
Charles Darwin made the observations which led to the theory of evolution.
