⟩ The lack of which vitamin causes rickets?
Vitamin D
Vitamin D
Acidophilus milk which is used for its therapeutic properties in intestinal disorders requires for its manufacture a pure culture of A. Lactobacillus bulgaricus B. Streptococcus thermophilics C. Lactobacillus acidophilus D. None of the above
An alkaline reaction in milk is caused by the alkali formers bacteria as A. Pseudomonas fluorescens B. A. viscolactis C. both (a) and (b) D. none of these
Which of the following species of Clostridium is responsible for formation of dark green to black colours in cheese? A. Clostridium tyrobutyricum B. Clostridium sporogenes C. Clostridium herbarum D. None of these
How is milk pasteurized?
Are hormones added to milk?
Surface taint in butter which is blamed on Pseudomonas putrefaciens is also called as A. rabbito B. putridity C. both (a) and (b) D. none of these
What about manure getting into the groundwater?
A yellow color in the creamy layer of milk may be caused by A. Pseudomonas synxantha B. Pseudomonas syncyanea C. both (a) and (b) D. S. marcescens
What are some of the critical steps dairy farmers follow to improve milk quality?
Cheese with too low an acidity because of the addition of cream or the failure of the starter often is made gelatinous or slimy by A. Pseudomonas B. P. fragi C. Alcaligenes metalcaligenes D. all of these