Question

Which of the following enzymes is not produced by baker’s yeast?

• A. Amylase
• B. Maltase
• C. Zymase
• D. Lactase

Answer 1

Answer:

D. Lactase

• Baker’s yeast produces 3 enzymes namely-amylase, maltase and zymase.

• Amylase changes a small amount of starch into maltose.

• Maltase changes maltose to glucose and zymase acts on glucose to form bubbles of ethyl alcohol and carbon dioxide.