Table of Contents
- 1 Why does green light produce the lowest rate of photosynthesis?
- 2 Why does green light affect photosynthesis?
- 3 Which color of light gives the highest rate of photosynthesis the lowest rate of photosynthesis?
- 4 How does Colour of light affect rate of photosynthesis?
- 5 Why does light intensity affect the rate of photosynthesis?
Why does green light produce the lowest rate of photosynthesis?
Red light refracts the least whilst violet light refracts the most. Light can also be absorbed by pigments. It is safe to assume that green would have to lowest rate of photosynthesis because it is reflected by the leaves of plants and red/violet would have the highest rate of photosynthesis.
Why does green light affect photosynthesis?
The most important plant pigments in photosynthesis are chlorophylls, which absorb red and blue light while reflecting green light back in our eyes. The fact that plants absorb light selectively explains why most leaves are green. Green light can also promote stem elongation and thus increases light capture for plants.
Which color of light gives the highest rate of photosynthesis the lowest rate of photosynthesis?
White light appears to be the most effective light for photosynthesis, but apart from white, red light is also effective. When white light is not used, red is more effective than its counterparts, most likely because red light has a long wavelength that allows it radiate more energy and heat than other colors.
How is the rate of photosynthesis affected when a green plant gets green light?
The rate of photosynthesis decreases and finally stops when the green plant gets green light because green light is not absorbed but reflected back by the plant.
Why does the Colour of light affect photosynthesis?
The color or wavelength of light does affect photosynthesis, which is how plants can basically create their own food. Essentially, the reason why plants are green is they are absorbing the other wavelengths of light but reflecting back the green. The wikipedia page on photosynthesis goes into a lot more detail.
How does Colour of light affect rate of photosynthesis?
The wavelength of a color is directly related to the rate of photosynthesis, with longer wavelengths leading to higher rates of photosynthesis. Photosynthesis takes place primarily in the leaves of plants.
Why does light intensity affect the rate of photosynthesis?
As you rise from low light intensity to higher light intensity, the rate of photosynthesis will increase because there is more light available to drive the reactions of photosynthesis. At a very high intensity of light, the rate of photosynthesis would drop quickly as the light starts to damage the plant.