Treponema pallidum is the bacterium that causes syphilis. the gram-negative spirochete has never been cultured on bacteriological media. select the statement that most accurately describes this disease-causing microbe:

answer; //the above statement is (false);

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