Which BEST describes how limiting factors affect all of the species in this ecosystem? A The species are all affected by the same limiting factors because they live in the same ecosystem. B All of the consumer species are affected by the same limiting factors because they have the same diet. C The species are affected by different limiting factors because they have different roles within the ecosystem. D No species in the ecosystem are affected by the same limiting factors because they all have different needs.

The dna in a cell’s nucleus encodes proteins that are eventually targeted to every membrane and compartment in the cell, as well as proteins that are targeted for secretion from the cell. for example, consider these two proteins: phosphofructokinase (pfk) is an enzyme that functions in the cytoplasm during glycolysis. insulin, a protein that regulates blood sugar levels, is secreted from specialized pancreatic cells. assume that you can track the cellular locations of these two proteins from the time that translation is complete until the proteins reach their final destinations.for each protein, identify its targeting pathway: the sequence of cellular locations in which the protein is found from when translation is complete until it reaches its final (functional) destination. (note that if an organelle is listed in a pathway, the location implied is inside the organelle, not in the membrane that surrounds the organelle.)

Explain why scientists use the word dominant for certain traits.

Modern computers can store about as much information as the human brain. true false its false i took the test