LCpro-SD Advanced Photosynthesis Measurement System

The Effects of Elevated Carbon Dioxide Levels on the Transpiratoin Rates of Zonal Geranium PlantsHow Does the Introduction of NaF Affect the Rate of Photosynthesis in Isolated Chloroplasts?

In this experiment we were told that we would be measuring the rate of photosynthesis.

Prediction : I predict that as I increase the distance between the light source and the Canadian Pondweed (reducing the light intensity), the volume of oxygen produced within the time limit (the measure of the rate of photosynthesis) will decrease.


Measuring photosynthesis on a global scale – Voxitatis …

The Plan In my experiment I am going to see how light affects the rate of photosynthesis.

Light is a very important factor in the rate of photosynthesis, in my project I am going to test that plants do need light in order to photosynthesise.


Student Sheet 3 - Investigating Photosynthesis with …

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....

Student Sheet 3 - Investigating Photosynthesis with Leaf …

Likewise, you can also perform this experiment on the winter solstice that takes place around 21 December, but you’ll have to measure your distance from the Tropic of Capricorn instead from the Tropic of Cancer because on this date the sun reaches its highest degree of elevation on the Tropic of Capricorn (23° 26′ 22″ south of the Equator).

9(l) Primary Productivity of Plants - Physical geography

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...

Lake Access -- Measuring the Acidity and Alkalinity of Lakes

A precise 3D scanner has been added to the MAXI Version of the IMAGING-PAM. The novel setup integrates analysis of photosynthesis and morphology on a three dimensional level and thus enables a new way of multifactorial plant phenotyping.

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I think this because the plant may use up all of the carbon dioxide (Sodium hydro carbonate) and the plant can have as much light as it needs but if it does not have any carbon dioxide it will not be able to photosynthesise....