Which of the following pairs of amino acids has hydrophobic interactions?

Question

Quizplus · Accepted Answer

Leucine and phenylalanine are both hydrophobic amino acids, meaning they have a strong tendency to stay away from water and instead interact with each other to minimize their exposure to water. In contrast, alanine and glutamic acid, aspartic acid and lysine, and serine and tyrosine are all polar or charged amino acids that are more likely to interact with water.

Which of the Following Pairs of Amino Acids Has Hydrophobic