It's the comment equivalent of the 'Lorem Ipsum' dummy text beloved of the printing and typesetting industry, when they need specimen words to illustrate how a piece of text would look: Lorem ipsum dolor sit amet, consectetur adipisicing elit, sed do eiusmod tempor incididunt ut labore et dolore magna aliqua (it's not Latin, although it has roots in that language).
Something similar happens in plants. When the rate of respiration is more than the rate of photosynthesis, the biomolecules present in plants break down to compensate the reduced rate of photosynthesis. This results in loss of dry weight of the plant. Views Â· View Upvotes.
with light, less sun= less photosynthesis, more sun= more photosynthesis. This â¦is because there is a 'light dependant reaction' as part of photosynthesis, and therefore photosynthesis can only happen when there is enough light. CO2 is needed for photosynthesis. The more co2, the faster the rate of photosynthesis. Increasing the Temperature increases the rate. This is because there are enzymes in the process of photosynthesis, and with enzymes, the rate increases with temperature (up to a point, when it is too hot for the enzymes to work).