2. Molecular Representations

Which of the following functional groups is present in all amino acids?

What is the main characteristic that distinguishes hydrophilic functional groups from hydrophobic ones?

Which of the following is a characteristic functional group of carboxylic acids?

Which of the following is a functional group commonly found in organic molecules?

Which functional group typically has a negative charge at the pH of the cell?

Which of the following is not a functional group commonly found in organic molecules?

Which of the following functional groups is present in all amino acids?

Which of the following is a characteristic functional group found in alcohols?

Which of the following is a functional group commonly found in alcohols?

Which of the following functional groups is present in all amino acids?

Which of the following functional groups is polar?

Which of the following is a characteristic of a functional group in organic chemistry?

Which of the following functional groups is most important in the establishment of biofilms?

Which of the following functional groups contains a carbonyl group bonded to a nitrogen atom?

In the context of lichens, what functional group does the fungal partner provide to its photosynthetic partner?