Question

Why do we use germinating seeds in the experiment of release of CArbon dioxide during respiration

Answer 1

Germinating seeds are used in the experiment of the release of carbon dioxide during respiration because they respire a lot more than a plant that has already grown.

A new plant will require more energy and oxygen to get started. Non-germinating peas and glass beads and other seeds were also used for experiment purpose. Germinating seeds are active as well.

Answer 2

Answer:

Explanation:

The germinating seeds will have a higher rate of oxygen consumption than the non-germinating seeds because the germinating seeds are living and need extra oxygen so that they can grow, whereas the non-germinating seeds are not nearly as active and won't respire as much. Therefore, germinating seeds are used for investigation of respiration