Which wavelengths of white light seem most photosynthetically effective?

a. Blue and green
b. Yellow and orange
c. Red and blue
d. All wavelengths are equally effective.


c

Biology & Microbiology

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As a plant cell grows and matures, additional layers are added to the cell wall to construct the more rigid ____,

a. middle lamella b. secondary cell wall c. primary cell wall d. plasma membrane e. central vacuole

Biology & Microbiology

How much of the available sunlight energy is usually converted into an ecosystem's gross primary productivity?

a. 1 % b. 2 % c. 5 % d. 10 % e. 25 %

Biology & Microbiology

Only protein coding genes are transcribed

1.True 2.False

Biology & Microbiology

When a noncompetitive inhibitor molecule binds to a(n) (active/allosteric/substrate) site on an enzyme, the shape of the active site changes so that the substrate molecules can no longer bind

What will be an ideal response?

Biology & Microbiology