Here is the equation for photosynthesis:

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...

Photosynthesis takes place in all plants that contain chlorophyll.

PhotosynthesisLab: Floating Leaf Disks to Measure the Rate for Photosynthesis 2013

Free rate of photosynthesis Essays and Papers - …

By studying relationships between the amount of available light and the amount of carbon dioxide, a more accurate conclusion can be made about the rate of photosynthesis in plants.

Free rate of photosynthesis papers, essays, and research papers.

I would also give my self a longer time to
do the experiment in so I could get an even more reliable graph with a
limiting factor which could back up my evidence of photosynthesis.

The process takes place in the leaves of green plants, this is what the leaves are for.

Measuring the rate of photosynthesis by oxygen bubbles …

If you add 10 uniform sized spinach leaf disks into different bicarbonate concentrations, then the disks in the highest concentration will float faster because they'll have a higher rate of photosynthesis.

How is the rate of cellular respiration measured

Our hypothesis that an increase in carbon dioxide concentrations leads to an increase in the rate of photosynthesis is supported by our experiments’ results.

rate of photosynthesis (measured as the number of oxygen bubbles)

Sugars created in photosynthesis can be later converted by the plant to starch for storage, or it can be combined with other sugar molecules to form specialized carbohydrates such as , or it can be combined with other nutrients such as nitrogen, phosphorus, and sulfur, to build complex molecules such as and .

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

Rate of Photosynthesis - Can be measured by the rate of Oxygen gas …

I will measure the rate of photosynthesis by counting the number of bubbles that are released by the stem of the pond-weed when the lamp is shone on it from different distances.

Photosynthesis need light to work, so light therefore should speed up the rate of photosynthesis.

Investigate the rate of photosynthesis in Elodea under different ..

Is light important for photosynthesis? Photosynthesisis the process by which plants take carbon dioxide from the atmosphere, addwater, and use the energy of sunlight to produce sugar. Photosynthesisoccurs in the chloroplast, an organelle in plant cells that contains the moleculechlorophyll. Chlorophyll absorbs the energy of sunlight. That light energy isconverted to chemical energy through the steps of photosynthesis.
The reactions of photosynthesis can be divided into two major types:light-dependent reactions and light-independent reactions. The light-dependentreactions convert energy from the sun into a form that the chloroplast can thenuse to make sugar from carbon dioxide, in the process producing oxygen as awaste product. The light-independent reactions use that energy to make glucosefrom carbon dioxide and water.

The symbol equation for photosynthesis is: 6 CO2+6 H2O-light C6 H12 06+6 02....

how does one measure the rate of photosynthesis? | …

Variables: Independent variable: bicarbonate concentration

Dependent variable: number of disks floating after a minute

Control: amount of solution, size of leaf disks, amount of time cup is under light bulb, number of drops of liquid soap/ type of liquid soap The results suggest carbon dioxide concentration effects the rate of photosynthesis.