Both red and blue light are necessary for plant to grow. Green light is the least beneficial because the green plant doesn't absorb very much of it. If you find an interactive color wheel and go to the opposite side from the green color you would end up with a shade of magenta known as eggplant. Many people have grown very successfully under lights labeled as magenta.
Red color of light
buh
Blue is the best. Red is the second best. The Sun is the ultimate best because it has the whole rainbow in it.
its the color of a pencil
Red and blue light is absorbed from the Sun. Green light is reflected off the plant.
the chlorophyll
that would depend on your definition of "grow best" different colours affect the plants hormonal balance creating different growth patterns. sore are good for farming while others for a home plant ect...
An investigatory project is a planned experiment for the purposes of research. An investigatory project about plants would be to set up a controlled experiment to see which color of light that plants grow best in.
Jalapeno plants grow best at temperatures between 70-90 degrees Fahrenheit.
the mariguana plant is one of the best growing plants.
Most plants are green and the thing responsible for them being green is their chlorophyll (which is what is also responsible for photosynthesis). The fact that they are green means that they're not using that wavelength frequency. Red would be the best wavelength to get plants to photosynthezise and grow.
Rice