Question

write in detail the laboratory procedure you followed to prove that carbon dioxide and heat are produced during anaerobic respiration





answer plz​

Answer 1

KOH solution absorbs the CO2 released during respiration of seeds, which creates a partial vacuum in the conical flask, causing the rise in the water level of the U-shaped delivery tube. Rise in the level of water shows that CO2 is released during respiration.05-May-2020

Answer 2

Answer:

One of the basic and fundamental life processes that are carried out by living entities is respiration. It is a catabolic process wherein complex organic molecules are broken down into simpler molecules. The process releases energy either in the absence or presence of oxygen and hence respiration can be of two kinds:

Aerobic respiration – This kind of respiration takes place in the presence of oxygen, hence it results in the complete glucose oxidation with the release of energy. It includes three stages – namely, Krebs cycle, ETS and Glycolysis. All events relating to ETS take place inside mitochondria while stages connected with glycolysis take place in the cytoplasm.

Anaerobic respiration – In this type of respiration, oxidation of food takes place in an environment lacking oxygen supply. Less energy is released as a result of incomplete oxidation of glucose.