Consider an experiment in which starch is dissolved in a liter of water. some of the solution is placed
into a securely tied dialysis bag. the dialysis bag is placed into a beaker containing distilled water and
iodine for 30 minutes. what are the correct answers for the questions below? (note:
lodine reacts with starch to create a black/purple color.)

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.)

Name the part of the the brain labeled "e".

Which best describes carbon dioxide’s path out of the body