Brainliestttme : )

which of the following is the first step in respiration?
question 15 options:

oxygen passes into capillaries to the blood.

carbon dioxide passes into capillaries to the blood.

carbon dioxide passes from the blood to the lungs.

oxygen is taken into the lungs.

Oxygen is taken into the lungs.

Explanation:

Adenosine Triphosphate [ATP] is an important enzyme used by cells. It's like the cells' energy currency. Glycolysis is the first step of breathing. Im order to produce ATP within the cell cytoplasm, glycolysis requires glucose,

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