Answer:
In trophic level energy trasnfer occurs from producer to primary consumer, from primary consumer to secondary consumer. This transfer of energy continue towards tetiary consumer and at the end to decomposers.
37. C
38. A
39. E
40. C.
41. D
Tropical rain forest
Tropical dry forest
Tropical dry forest / savannah
Desert
Temperate grassland
Temperate woodland
Temperate deciduous forest
Northwest coniferous forest
Boreal forest
Tundra
In lab, we used Benedict's reagent to test for one particular reducing sugar: glucose. Benedict's reagent starts out aqua-blue. As it is heated in the presence of reducing sugars, it turns yellow to orange. The "hotter" the final color of the reagent, the higher the concentration of reducing sugar.