Which of these is a characteristic of a monocot plant? a. two seed leaves b. leaf veins in a net pattern c. flower parts grouped in threes d. vascular bundles arranged in a ring in the stem

where is the scientific experiment?

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