as the light intensity is increased the rate of photosynthesis is:. (A) increase. (b) decreased (C) same (D) none of these

Not 100% sure, however I think that the correct answer is A (increased).

the answer to your question is tooth decay.

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