K.C.S.E Biology Q & A - MODEL 2017PP1QN04
In an experiment on respiration, a mouse was observed to have inhaled 200 cm3 of oxygen and exhaled 199.75 cm3 of carbon(IV) oxide in ten minutes.
(a) Calculate the respiratory quotient for the activity in the experiment.
(b) Identify the possible food substance consumed by the mouse.
(c) State the fate of the excess food named in (b) above in the human body.
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