Read the given passage and select the correct option for X and Y.Microorganisms are used for the large scale production of alcohol, wine and acetic acid. X is used for commercial production of alcohol and wine. The process of conversion of sugar into alcohol is known as Y.

• A. X: Streptococcus; Y: Aerobic respiration
• B. X: Saccharomyces Y: Fermentation
• C. X: Lactobacillus; Y : Fermentation
• D. X: Saccharomyces; Y: Aerobic respiration