Pigments are colorful compounds. Pigments are chemical compounds which reflect only certain wavelengths of visible light. This makes them appear colorful. Flowers, corals, and even animal skin contain pigments which give them their colors. More important than their reflection of light is the ability of pigments to absorb certain wavelengths. Because they interact with light to absorb only certain wavelengths, pigments are useful to plants and other autotrophs --organisms which make their own food using photosynthesis. In plants, algae, and cyanobacteria, pigments are the means by which the energy of sunlight is captured for photosynthesis.
Popular Questions About New Hampshire Car Insurance How much does New Hampshire car insurance cost? New Hampshire car insurance costs much less on average than insurance in other parts of the country. It saves to be a resident of The Granite State. New Hampshire drivers generally pay an average of $983 per year for their auto insurance â $491 less than the national annual average â but are you getting all the protection you need?
insurance fact book property casualty insurance by line auto costs expenditures html aaa s 2015 your driving costs study found that the average cost to own and operate an average sedan was $ 8698 in 2014 down almost 2 percent from $ 8876 in 2013ource 2014 national association of insurance commissioners naic view archived tables average expenditures for auto insurance are projected to have risen 2 6 percent in 2013 to $ 836 and 2 9 percent in 2014 to $ 860 according to the insurance information institute i i i