Your answer is D. Because the Earth rotating on it's axis causes Day and Night
Answer:
Catalase is an enzyme in the liver that breaks down harmful hydrogen peroxide into oxygen and water. When this reaction occurs, oxygen gas bubbles escape and create foam.
This could be two answers Water or Oxygen. I would go with water because it contains oxygen therefore making it a possible answer. Hope I helped. :)
Answer: Oxygen and glucose are both reactants in the process of cellular respiration
Explanation: hope this helps!
chlorine because it has 7 electrons on the outer shell
