Is Carbon Dioxide Released in Aerobic Respiration
- i) Set up the apparatus as shown in fig (* see fig form book)
- ii) Pour concentrated soda lime (KOH) in U tube and set in the bottle with the help of glass tube in such a way that it is in contact with the limewater present in the bottle.
iii) Put a plant or small animal (mouse) under the conical flask.
- iv) Use a suction pump to suck out the air through delivery tube. This causes air to be drawn into flask.
- v) Ensure that air provided to rat is free of carbon dioxide.
- vi) We shall observe that limewater turned milky due to carbon dioxide.
vii) This carbon dioxide is released by rat during respiration.
Were derived objective economic laws, determined the mechanisms of their knowledge and use; ยท In the analysis, the category of value was used as the initial one, and the labor theory of value was created.The classical school emerged in England and France in the late 17th – early 18th centuries. and went through four stages in its development.