Which statement is true about ecosystems with complex food webs?
select one:
a) removing any species will make the ecosystem more fragile and/or collapse.
b) removing a species will make parts of the system more fragile but other parts more resilient.
c) the negative effects of removing a species from the ecosystem is the same for all species in the food web.
d) the negative effects of removing a species with many connections (for instance, a keystone species) is greater than those of removing a species with few connections.

15 points come and ! in which environment is someone least likely to find fungi growing? a around the sides of a hot tub b on a log in a tropical forest c beneath a mat in a shower d under a rock in the desert

Why do german shepherds shed so much

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.)