rose9evsquette rose9evsquette

01-11-2016
Physics

contestada

What wavelengths of light should be used to maximize plant growth with a minimum of energy expenditure?

Respuesta :

pkmnmushy pkmnmushy

08-11-2016

It must be a mixture of blue and red light if the idea is for plants to provide oxygen and to recycle carbon dioxide.

Answer Link

Otras preguntas

Who urged sncc to stop recruiting whites and to focus on developing african-american pride?

An ordered pair that has a positive x-coordinate and a positive y-coordinate (+ , + ) would be plotted in which quadrant? (Remember to use Roman Numerals to wri

purchasing 2 apple juices. $2.00ea. orangejuices. $2.00ea. 1milkcarton. $1.00ea how can I find the total cost purchase

If an artist were to draw a figure whose arm was pointing directly toward the viewer, what technique would the artist have to use when drawing the outstretched

During the first four days after conception, the zygote undergoes rapid cell divisions and becomes multicellular. What is this cell division called? Gastrulatio

Which statement best describes the function below? F(x)=2x^2-3x+1

The state of texas was once an independent nation. what was its spanish name? a. el reino de texas c. el pa s de texas b. la republica de texas d. republica

What are the impacts of CO2 on health?

Would a crayon be measured as a cubic centimeter or decimeter?

A capacitor with a capacitance of 490 μf is charged to a voltage of 260 v . then a wire is connected between the plates. how many joules of thermal energy are p