Would you illuminate your house plants with a green light bulb.
Many reports have shown that plants grown under Cool-White orDaylight bulbs are as good or better than those grown under lamps ofvarious colors but that growth is improved by combinations offluorescent and incandescent lamps. Special fluorescent tubes havebeen developed to provide radiant energy which closely follows theabsorbtion of light by green plants. these lamps are sold under namessuch as Grow-Lux, Plant-Grow, and Plant-Light tubes. they costconsiderably more than Cool-White or Daylight tubes but may savemoney on operating costs and replacement costs if incandescent bulbsare used in combination with ordinary fluorescent tubes. Grow-Lux andother plant growth bulbs tend to give plants an artificial glow whichmay be desirable or undesirable depending on personal taste.
Leaves are green because Chlorophyll does not absorb green light
There are four things that are required by the plant before it can carry out photosynthesis, they are light, chlorophyll, carbon dioxide and water ....
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....
Before we look at food chains we will go over the way green plants ..
It is not just animals that – plants carry out respiration as well. Plants respire all the time because their cells need energy to stay alive, but plants can only photosynthesise when they are in the light.
What types of light can't a plant photosynthesize in
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....
Can plants use green light? - Lighting - Aquatic Plant …
is a chemical reaction that happens in the chloroplasts of plant cells. It produces glucose for use by the plant, and oxygen as a waste product. Here are the equations for photosynthesis:
Árnikabolt - Only Green Plants Can Photosynthesise
Also, the plants
grown in the light will have a greener pigment than those grown in the
dark although this is not something being measured in this experiment.
What can't plants photosynthesise in
Some of this water becomes (temporarily) incorporated into the cells
have a vast surface area of leaves to catch enough sunlight for photosynthesis and these leaves need carbon dioxide which is
reacted with water to form the organic building blocks of the plant's cells, using the energy harnessed by sunlight.
Planet Ark News - Picky plants: Growing green in …
White light contains all the colors, andplants appear green because they absorb the redlight, leaving what appears to us as green light,to be seen by our eyes!
but plants can only photosynthesise when they are in the light
In the first
week of the experiment the plants in the dark grew more than those in
the light as they were growing to try and find the light they need for