Which of the following best describes the role of disulfide bonds in protein structure and functionality?
Question 2
A food protein is subjected to a high-shear mixing process. Which of the following is the most likely consequence for the protein's functionality in a food system?
Question 3
Consider a protein used as an emulsifier in a food product. Which of the following structural characteristics is most crucial for its effectiveness in stabilizing an oil-in-water emulsion?
Question 4
Enzymatic browning in fruits and vegetables is catalyzed by polyphenol oxidase (PPO). Which of the following strategies would be most effective in inhibiting PPO activity in a food processing context?
Question 5
The nutritional quality of a protein is often assessed by its Protein Efficiency Ratio (PER). If a protein has a PER of 2.5, what does this value primarily indicate?
