Question

A student conducted an experiment to show CO2 is released during respiration.
A) Why do we use germinating seeds in this experiment ?
B) What is the role of KOH in the experiment.

Answer 1

Hii..
A)Germinating seed respire so they r used..
B) KOH absorbs the CO2 released..

hope this helps!!

Answer 2

Hio...

a) Because non germinating seeds or dormant seeds do not release CO2 during respiration.

b) To make sure that there is no CO2 in the container. KOH absorbs all the CO2 present inside the container.

Hope it is clear enough to understand and helpful... ^_^
#BeCurious