
Define oxygen debt.
Important Questions on Respiration - The Energy Producing System

The above graph shows the amount of CO2 produced by plant cells at various levels of atmospheric O2. In respiration at atmospheric oxygen below 1 % level, the CO2 released is relatively high. This is due to


What are the differences between aerobic and anaerobic respiration?

Attempt the following:
Glucose is broken down into a three-carbon compound during Respiration. Name:
(a) The three-carbon compound.
(b) The type of respiration in which CO2 and Ethanol are the end products.




Refer to the setup done by a student to investigate anaerobic respiration in yeast cells to answer the following questions.
A student decided to conduct the same experiment. He failed to add the layer of oil in the test tube containing the yeast and glucose mixture. Why would his experiment be inaccurate?












