Biology, 16.12.2020 18:40 lanaiheart7
Why is there less energy in the top of the energy pyramid than there is in the bottom?
The extra energy in the bottom is slower to reach the top
Organisms in the top of the pyramid use up energy the fastest
Heat energy is lost at each trophic level through energy transfer
Answers: 2
Biology, 21.06.2019 16:10
Which of the following statements regarding anfinsen's denaturing experiments with ribonuclease a (rnase a) are valid? exposing the denatured protein to air oxidation and then dialysis to remove urea restored the protein to its original functionality. removing urea by dialysis and then allowing air oxidation of the denatured protein restored the protein to its original functionality. denaturing the protein with both urea and β-mercaptoethanol yielded an inactive protein. anfinsen concluded that protein folding is determined by its primary sequence.
Answers: 3
Biology, 21.06.2019 18:30
Which of the following are causes of coastal erosion? check all that apply. beach grasses and other plants trap windblown sand. wave action carves away the coastline. groundwater under pressure is forced to earth’s surface. artificial structures stop the natural flow of sand along the coast. underground caves collapse as bedrock is dissolved.
Answers: 1
Biology, 22.06.2019 05:20
Match the description of each organism to the appropriate category
Answers: 2
Why is there less energy in the top of the energy pyramid than there is in the bottom?
The extra en...
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