Question

The seeds respirate at the time of germination. while showing these exeperiment a test tube with KOH is kept in the conical flask to.................A. suply oxygen necessary for respiration. B. crate space in the conical flask by absorbing co2.C.absorb water from the seeds and dry them. D. make the air in the conical flask acidic.

Answer 1

i think option a........

Answer 2

The correct answer is B. create space in conical flask by absorbing CO2.