Given what we know about Eukaryotic and Prokaryotic cells, we can confirm that the note card labeled "F" is the one that best compares these two cell types.
Eukaryotic and Prokaryotic cells have many differences to discuss, the ones mentioned in note cards, however, are:
The presence of membranes surrounding organelle
The location of the DNA for each cell
Prokaryotic cells are cells that lack any organelle or nucleus. This is due to the absence of membranes, which are needed to maintain the structure of the organelle. Due to the lack of membranes and therefore of a nucleus, the DNA of these cells can be found floating in the cytoplasm. Table F is the only one that accurately represents these traits.
Eukaryotic cells, on the other hand, are those that do possess membranes. The presence of membranes allows the eukaryotic cells to have a nucleus that can contain their DNA. This cell type is that of most multicellular organisms, whist the prokaryotic are known most commonly as bacteria. Once again, table F is the one that best represents this data.
You should work just as hard in a group than by yourself because maybe other people would also be social loafing and then nobody would be giving their best so the final product would be less quality than if they all worked harder even though they are a group.The disadvantage of social loafing would be the quality of the final product would suffer.
The best solution in one where the solution is being made strictly on the basis of "pros and cons" would be to pick the solution where the pros, outweigh the consequences. In other words pick a solution with more pros than cons.
C has to be the answer plane and train crashes are much rarer