3. Which of the following is a risk factor for depression? (2 points)
A sense of hopefulness
A major life change
Never having experienced depression before
Having no relatives with mood disorders

All of the following statements about enzymes are correct except: proteolytic enzymes are also known as proteases. pectin methyl esterase causes browning of cut fruit. cloud loss in orange juice is due to enzyme activity. proteolytic enzymes in fish cause tissue softening during storage.