1.Predict how your ecosystem would cycle back to “normal” after one of the scenarios. 2.What cause and effect relationships allow you to make predictions of how an event will affect an ecosystem?

3.Human practices can also alter the cycles and processes that operate within natural systems. Brainstorm one way humans could alter your ecosystem.

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 

the three components of a nucleotide are the nitrogenous base, the phosphate group and the five-carbon sugar.

i need