It would be AO and BO this would be the only one with a change of Type O blood the others do not have any chance
Make an observation.
Ask a question.
Form a hypothesis, or testable explanation.
Make a prediction based on the hypothesis.
Test the prediction.
Answer:
The substances that go into a chemical reaction are called the reactants, and the substances produced at the end of the reaction are known as the products.
Explanation:
Energetic, looks well nourished, alert, aware of surroundings