The color that we see when looking at a pigmented object is
a) the wavelengths that are absorbed by the pigment
b) the wavelengths that are reflected or transmitted by the pigmented object
c) the wavelengths that have been raised to an excited state by the pigmented object
d) the wavelengths that the pigmented object created after interacting with sunlight

The correct answer is: B) the wavelengths that are reflected or transmitted by the pigmented object

Pigmented objects can absorb only specific wavelengths of visible light. The set of wavelengths that a pigment does not absorb are reflected, and that reflected light is what we see as color. For example, plants appear green to us because their pigments, chlorophyll a and b reflect green light.

frogs. the lower the ph the higher the acid content. frogs have the highest tolerance in this scenario.

the solute can move "downhill," from regions of higher to lower concentration, relying on the specificity of the protein carrier to pass through the membrane. this process is called passive transport or facilitated diffusion, and does not require energy.