Question

To study the rate of respiration in flowering bud /leaf tissues/germinating seeds

Answer 1

Explanation:

The respiration rate is higher always in younger and actively growing meristematic tissues in comparison with the mature and older parts of the plant. ... Maximum respiration rate is observed when the experiment is carried out with flower buds as compared to leaves and roots.

Answer 2

Rate of Respiration

Explanation:

• A respirometer is a gadget used to quantify the pace of breath of a living life form by estimating its pace of trade of oxygen and additionally carbon dioxide.
• They permit examination concerning how factors, for example, age, or synthetic substances influence the pace of breath.
• The high-vitality needs of a developing seedling, cell breath increments as a seed rises up out of lethargy and starts sprouting.
• In any case, seeds breathe at a lower rate all through dormancy.As the seeds breathe they take in oxygen and discharge carbon dioxide at generally a similar rate.  
• Plant breath can expend an apparent measure of the carbon fixed every day during photosynthesis, well beyond the misfortunes because of photorespiration.
• In development breath, diminished carbon mixes are used to give vitality to the expansion of new biomass.