Discussion
Home ‣ Microbiology ‣ Poultry, Egg and Meat Comments
- Question
Yellow discolorations in meat are caused by bacteria with yellow pigments, usually species of
Options- A. Micrococcus
- B. Flavobacterium
- C. both (a) and (b)
- D. Pseudomonas syncyanea
- Correct Answer
- both (a) and (b)
- 1. More spoilage of eggs is caused by
Options- A. bacteria than molds
- B. molds than bacteria
- C. synergistically
- D. none of these Discuss
- 2. Molds causing spoilage of eggs include species of
Options- A. Cladosporium
- B. Mucor
- C. Thamnidium
- D. all of these Discuss
- 3. Unopened, sliced bacon, packaged in material somewhat highly resistant to oxygen permeability, is spoiled mostly by
Options- A. Lactobacilli
- B. Micrococci
- C. fecal Streptococci
- D. molds Discuss
- 4. In storage atmospheres of high humidity variety of molds may cause
Options- A. superficial fungal spoilage
- B. bacterial spoilage
- C. both (a) and (b)
- D. none of these Discuss
- 5. Which of the following is responsible for a musty or earthy flavor?
Options- A. Actinomycetes
- B. Flavobacterium
- C. both (a) and (b)
- D. Pseudomonas syncyanea Discuss
- 6. Which of the following microorganisms grow in beef at a temperature of 15°C and above?
Options- A. Micrococci
- B. Pseudomonas
- C. Both (a) and (b)
- D. Lactobacillus Discuss
- 7. Which of the cause(s) has/have been suggested for the chill rings in sausage?
Options- A. Oxidation
- B. Production of organic acids or reducing substances by bacteria
- C. Excessive water
- D. all of the above Discuss
- 8. Black spot in meat are produced mainly by
Options- A. Cladosporium
- B. Thamnidium
- C. Mucor
- D. Rhizopus Discuss
- 9. Vacuum packaged meats are spoiled by
Options- A. B. thermosphacta
- B. Lactobacilli
- C. Both (a) and (b)
- D. none of these Discuss
- 10. Pink rots in eggs is caused by the strains of
Options- A. Pseudomonas
- B. Pseudomonas fluorescens
- C. species of Micrococcus or Bacillus
- D. none of the above Discuss
Poultry, Egg and Meat problems
Search Results
Correct Answer: bacteria than molds
Correct Answer: all of these
Correct Answer: Lactobacilli
Correct Answer: superficial fungal spoilage
Correct Answer: Actinomycetes
Correct Answer: Both (a) and (b)
Correct Answer: all of the above
Correct Answer: Cladosporium
Correct Answer: Both (a) and (b)
Correct Answer: Pseudomonas
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