This is called photosynthesis, which means "making through light".

Photosynthesis involves the conversion of light energy into chemical energy.

Action and absorption spectra correspond quite closely.

Top-of-the-range portable infra-red gas analyzer to quantify CO gas exchange under complete climate control, concomitantly with PS II and PSI measurements. New accessory: powerful LED-Panel RGBW-L084 emitting white, red, green and blue light for homogeneous illumination of 10 x 14 cm.

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

Photosynthesis takes place in all plants that contain chlorophyll.

They absorb
light energy and enable it to be converted into chemical energy which
is used by the plants to make glucose and oxygen from carbon dioxide
and water.

This occurs in the cells of a green plant, which are exposed to sunlight.

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.

The separated pigments were then analyzed for their absorption spectrum using a spectrographometer.


Light Intensity in Plant Growth and Development

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....

The absorption of light in 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.

Photosynthesis depends on on the absorption of light ..

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....

How does electromagnetic spectrum relate to photosynthesis

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.

Importance of Light in Photosynthesis (Theory) : Class …

Photosynthesis is the biochemical process by which plants use light to generate fuel and activate various growth mechanisms. The spectral range of light that induces photosynthesis is called Photosynthetically Active Radiation (PAR). PAR is visible light that is measured from 400 to 700 nanometers (nm) and includes Violet, Blue, Green, Yellow, Orange and Red. Of these colors, Violet to Blue (400 to 500 nm) is associated with vegetating growth and Orange to Red (600 to 700 nm) is associated with flowering growth.

Light Direction, Absorption, and Photosynthesis | Plantae

Photosynthesis is the biochemical process by which plants use light to generate fuel and activate various growth mechanisms. The spectral range of light that induces photosynthesis is called Photosynthetically Active Radiation (PAR). PAR is visible light that is measured from 400 to 700 nanometers (nm) and includes Violet, Blue, Green, Yellow, Orange and Red. Of these colors, Violet to Blue (400 to 500 nm) is associated with vegetating growth and Orange to Red (600 to 700 nm) is associated with flowering growth.