Which of the following is NOT an observation Pasteur made concerning the fermentation of grape juice?
A) Some bacteria may produce acid in grape juice.
B) Yeast can grow with or without oxygen.
C) Pasteurization kills yeast to prevent spoilage of grape juice.
D) Yeast cells can grow and reproduce in grape juice.
E) Yeast can grow in sealed or open flasks of grape juice.

Question

Quizplus · Accepted Answer

Pasteurization is a process developed by Pasteur to kill harmful microorganisms in beverages like milk and wine, but it is not specifically aimed at killing yeast to prevent spoilage of grape juice.

Which of the Following Is NOT an Observation Pasteur Made