Archives: MCQs
MCQ post type description
The denaturation of three different proteins (P, Q and R) at different temperatures were investigated. The more denatured a protein is, the less stable the molecule becomes. The following graph shows the results of this investigation.
Which of the following would be the most valid conclusion that the scientists can draw from these results?
Amino acids are used to make proteins. Table 1 shows the R groups of six different amino acids.
Which of the following three amino acids are used to make the polypeptide shown in Figure 1?