Photosynthesis 3: Light and Pigments – …
6CO + 6H O ® C H O + 12O (in the presence of light energy and chlorophyll) Aim- The aim of the experiment is to determine what effect light intensity has upon the rate of photosynthesis of Canadian Pondweed (Elodea)....
Photosynthesis in Leaf Chads in Yellow Light - YouTube
Variables: The variables that might affect the rate of photosynthesis in this experiment are: Temperature: When the temperature rises so does the rate of photosynthesis; this is because as the temperature around the plant rises the enzymes controlling photosynthesis inside the chloroplasts heat up and start moving around faster, the fast moving molecules collide with other fast moving enzymes causing them to react....
This process is also affected by the temperature surrounding the plant (the species of plant we experimented with, pond weed, photosynthesised best at around 20 degrees centigrade.) Light, temperature & CO2 are known as limiting factors, and each is as important as the next in photosynthes...
What Is Photosynthesis? From Light Energy to Chemical …
The action spectrum of photosynthesis is a graph showing the rate of photosynthesis for each wavelength of light. The rate of photosynthesis will not be the same for every wavelength of light. The rate of photosynthesis is the least with green-yellow light (525 nm-625 nm). Red-orange light (625nm-700nm) shows a good rate of photosynthesis however the best rate of photosynthesis is seen with violet-blue light (400nm-525nm).
Free rate of photosynthesis Essays and Papers
* Concentration of NaHCO3- because if it is increased/decreased it
will effect the rate of photosynthesis as all plants requires
carbon dioxide in one form or another to photosynthesize and the
more or less they have the more or less photosynthesizing they can
do up to a maximum point.
Free rate of photosynthesis papers, essays, and research papers.
The yellow, which yielded the highest results of all of the colors, was notably the brightest light of the four colored bulbs, even though each was marked as the same wattage.
IB Biology Notes - 8.2 Photosynthesis
There are four things that are required by the plant before it can carry out photosynthesis, they are light, chlorophyll, carbon dioxide and water ....
Chemistry for Biologists: Photosynthesis
* Light intensity - as if change it will effect the amount of light
being absorbed by the plant and therefore the amount of
photosynthesis the plant it able to do.