fitness training increases the concentration of lactic acid the runners can build up muscles before pain stops them running. what is a consequence of this increase

more energy is needed from muscles

Explanation:

energy and particles

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