What determines the code, or information, of a DNA molecule? the shape (structure) of the nitrogen bases

the frequency (number) of nitrogen bases

the color of the nitrogen bases

the order (sequence) of the nitrogen bases

ecological efficiency: % of usable energy transferred as

biomass from one trophic level to the next typical is 10% efficient (90% of

energy is lost),is diagramed as the pyramid of energy flow. then osprey eagle

are tertiary consumer and the shrimp are primary consumer, so to balance

mass of shrimp (1/0.1) / 0.1 = 100 kg