The effect of light intensity on the rate of photosynthesis.

 · - if a plant cannot absorb enough water, then the rate of photosynthesis decreases.

Factors Affecting Photosynthesis 2.

The rate of reaction can be effected by a number of factors: temperature, concentration and pressuring adding a catalyst, surface area, particle size and light....

Three factors can limit the rate of photosynthesis will decrease.

6CO + 6H O = C H O + 6O The factors that effect the rate of photosynthisis are the amount of light, the amount of carbon-dioxide (CO ) and the temperature that can be used by the plant....

An additional trial that included "sunlight" would have been preferred, but with the time and materials available, it was difficult to achieve such results.
Part I.
Research can show that the more CO2 there is, the faster the rate of photosynthesis, until it plateaus, anyway.


gives an increase in the rate of photosynthesis.

I believe this will happen because when the light source is nearer to the plant more of the plants surface area is coming in to contact with the light from the desk lamp therefore more photosynthesis will occur which will mean more oxygen will be produced which will create more bubbles....

The Effect of Light Intensity and Temperature on Photosynthetic Rate.

Prediction: I predict that as the light source (desk lamp) is moved closer to the pondweed (Elodea), the rate of photosynthesis will increase therefore more oxygen will be produced creating more bubbles.

The three main things affecting the rate of photosynthesis are: 1.

Therefore in graph (c) the horizontal axis could be also labelled relative light intensity, a proportional linear relationship with the rate of photosynthesis.

Light.A good ppt about limiting factors on photosynthesis.



My conclusion fully supports my prediction because my prediction
stated that the rate of photosynthesis would decrease or increase when
light intensity decreased or increased and this is also the final
conclusion I have made therefore my prediction supports my conclusion
substantially.

Photosynthesis limiting factors ppt.

This is my conclusion because light intensity
is one of the limiting factors of photosynthesis and also one of the
reactants of photosynthesis therefore it will directly affect the rate
of photosynthesis when increased or decreased (more evidently in this
investigation as the other two limiting factors of photosynthesis,
carbon dioxide concentration and temperature are keep constant).

Plants;.What are some of the factors that affect photosynthesis?



From this I can conclude, as my result table confirms, that as light
intensity decreases or increases, the rate of photosynthesis also
decreases or increases.