algae; photosynthesis; Calvin cycle; phytoplankton

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.

Photosynthesis powers almost all trophic chains and food webs on the Earth.

Follow in the steps of van Helmont, John Woodward, Joseph Priestley and Jan Ingenhousz and discover photosynthesisIs plant growth affected by exposure to ultraviolet light?


Compare the affects of types of artificial light on plant growth.

The rate of photosynthesis was recorded at a range of light Intensities and conditions.

Behrenfeld MJ, Bale A, Kolber Z, Aiken J and Falkowski PG (1996) Confirmation of iron limitation of phytoplankton photosynthesis in the equatorial Pacific Ocean. Nature 383: 508–511.


How Does Light Affect The Rate Of Photosynthesis? Essays

The word equation for photosynthesis is: Light [IMAGE]Carbon Dioxide + Water Glucose + Oxygen Chlorophyll Although most of the glucose produced is converted into insoluble starch for storage in the stem, leaves or roots, some is used immediately by the plant to provide via respiration....

How Does Light Affect The Rate Of Photosynthesis

When photosynthesis takes place, plants use the suns energy to combine carbon dioxide from the air with water from the soil to create glucose (a carbohydrate)....

Essays: Over 180,000 How Does Light Affect The Rate Of Photosynthesis

Prediction: I predict that the oxygen bubbles will decrease when the lamp is further away from the measuring cylinder, because light intensity is a factor of photosynthesis.

factors that affect photosynthesis | Photosynthesis | Light

The photosynthetic production of oxygen by green plants is an important source of atmospheric oxygen, which most organisms –including plants themselves –require in order to complete their respiratory chains and obtain the energy for life....

Factors Affecting The Rate Of Photosynthesis Biology Essay

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....

Factors Affecting The Rate Of Photosynthesis - reviewmylife

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.