Crosswords Solver

Answer: respiration
Answer	Crossword Clue
respiration	A single breath
respiration	The action of breathing
respiration	A process in living organisms involving the production of energy, typically with the intake of oxygen and the release of carbon dioxide from the oxidation of complex organic substances

respiration	breathing; the taking in of oxygen and giving out of carbon dioxide

Crossword

a puzzle consisting of a grid of squares and blanks into which words crossing vertically and horizontally are written according to clues.

Answer: respiration