A manometer can be used to measure respiration rates of organisms. Which of the following scenarios would represent the fastest respiration rate (assuming each scenario involves organisms of the same weight) ?
a. The coloured liquid moving $5 \mathrm{~cm}$ away from the organism over a timeperiod of 5 minutes
b. The coloured liquid moving $7 \mathrm{~cm}$ towards the organism over a timeperiod of 10 minutes
C. ,
d. The coloured liquid not moving at all
e. The coloured liquid moving $5 \mathrm{~cm}$ towards the organism over a timeperiod of 5 minutes
f. The coloured liquid moving $7 \mathrm{~cm}$ away from the organism over a timeperiod of 10 minutes

Question

Accepted Answer

***E*** ∻Key Concept∻ ⚹Respiration rate measurement⚹ ∻Explanation∻ ⚹The fastest respiration rate is indicated by the colored liquid moving the furthest towards the organism in the shortest time period. In this case, the liquid moving $5 \, ext{cm}$ towards the organism over 5 minutes represents the fastest rate.⚹◊What factor influences the rate of respiration in organisms?⍭ Generate me a similar question◊

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