A student draws a fence with several gate as part of a model of cellular transport explain what defence indicates represent blame the structures to their functions explain how the model could represent both active transport using protein pumps and facilitated diffusion

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 

i believe it is c: genes for body color and wing size are inherited separately from each parent.

you can have just about every answer you can think of