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

plrase help a little stuck here

how can i solve 5.5x+32=57

solve y+4x=12 3y=8-12x

what function does diffusion have in the cell

36 is what percent less than 48?

simplify 25 pq + 13 pq-6-35pq+4=

A 12 gallon tank is filled with water at a rate of 1/4in 5 seconds. It will take ____ Minutes and ____ seconds to fill 5/6 of the tank HELP

what is 28.09 rounded to the nearest tenthvis

drew's weekly allowance is $8. His friend jan's weekly allowance is $10. Drew spends $3 a week and jan spends $4 a week. WRITE TWO EXPRESSIONS TO SHOW HOW MUCH

Which word in the sentence is an indirect object?Choose all answers that are correct.Give Ben and his cousins a snack before bedtime. A.cousins B.snack C.Ben