21. To produce such structures, the plant requires ATP and respires more of its biomass. 22. Later, actively respiring microorganisms consume the oxygen and allow the fluorescence to be detected. 23. They respire and respire and respire. 24. They respire and respire and respire. 25. They respire and respire and respire . 26. Prokaryotes like bacteria don't have mitochondria either, and of course they also respire . 27. Among band's other songs, there were " Pyromellow " and " Respire ". 28. All present perspired each time they respired ; at least one man felt he could almost expire. 29. Like us, many bacteria must respire _ combine food with some other substance to release energy. 30. Instead of respiring with oxygen, it respires using the most oxidized form of arsenic, arsenate.