Describe each structure of the heart: • Septum:
• Left and right atrium:
• Pacemaker:
• Left and right ventricles:
• Valves:

Answer a unit dose;

                                                                             

Well it come be the gain or the carbohydrates and also protein.hopefully it let me know

Answerpaper towels                  shampoo                  clarifying shampoo                  detergents and baking soda                    dry shampoo;