You are presented with the question "What do lympophocytes use to convert oxygen and carbohydrates into carbon dioxide, water and energy?" and the following answer choices: 
- sunlight
 - resuscitation
 - respiration
 - energy
 - mitosis
 - exoskeleton
 - reproduction
 - Energy.

Now knowing that cellular respiration is when a cell converts from oxygen and carbohydrates into carbon dioxide, water, and energy and lymphocytes are B cells, T cells and NK cells, choose the best answer.


 

   respiration      