HELP ASAP I WILL GIVE BRAINLIST Which statement is true about endothermic and exothermic reactions?

Kinetic energy is absorbed and converted to potential energy in an endothermic reaction.

Kinetic energy is absorbed and converted to potential energy in an exothermic reaction.

Energy is released in an endothermic reaction.

Energy is absorbed in an exothermic reaction.

After frida stops exercising, she continues to breathe heavily. what is most likely occurring in her body? heavy breathing during exercise has produced an oxygen surplus in her muscles. this oxygen is being transported to her lungs. this is a result of aerobic respiration. heavy breathing during exercise has produced a carbon dioxide surplus in her muscles. lactate is being transported to her liver. this is a result of aerobic respiration. strenuous exercise has caused her body to be in carbon dioxide debt, and she is breathing hard while lactate is transported to the liver. this is a result of anaerobic respiration. strenuous exercise has caused her body to be in oxygen debt, and she is breathing hard while lactate is transported to the liver. this is a result of anaerobic respiration.