

MCQOPTIONS
Saved Bookmarks
This section includes 15 Mcqs, each offering curated multiple-choice questions to sharpen your Dairy Engineering knowledge and support exam preparation. Choose a topic below to get started.
1. |
While some extra-label drugs can be used by food-producing animals, others cannot. Which of the following is/are an illegal drug(s)? |
A. | Clenbuterol |
B. | Penicillin |
C. | Tetracycline |
D. | Ivomec |
Answer» B. Penicillin | |
2. |
For the maximum intake of calcium, one should consume ___________ |
A. | Whole Milk |
B. | 2% Milk |
C. | 1% Milk |
D. | Skim Milk |
Answer» E. | |
3. |
Cow’s milk contains _____ percent lactose. |
A. | Three |
B. | Four |
C. | Five |
D. | Six |
Answer» D. Six | |
4. |
Federal Milk Marketing Orders are a mechanism for? |
A. | The most economical utilization of milk |
B. | Finding a market for every producer’s milk |
C. | Economical transportation of milk |
D. | Market stabilization |
Answer» E. | |
5. |
It takes approximately _______ lbs. of whole milk to make one pound of whole milk cheddar cheese. |
A. | 5 |
B. | 10 |
C. | 13 |
D. | 22 |
Answer» C. 13 | |
6. |
Federal Milk Marketing Orders provide or describe __________ |
A. | Sanitary standards used for grade A |
B. | Milk purchased by dealers |
C. | Milk sold by farmers |
D. | Payment made to milk producers for milk |
Answer» E. | |
7. |
Quality of grade A milk is __________ |
A. | Not controlled by Federal Orders |
B. | The first consideration in pooling milk |
C. | The part of the testing by Market Administrators |
D. | Only checked if there is excess milk |
Answer» B. The first consideration in pooling milk | |
8. |
To remove fat from milking equipment use __________ |
A. | Alkaline cleaner in hot water |
B. | Alkaline cleaner in cold water |
C. | Acid cleaner in cold water |
D. | Acid cleaner in hot water |
Answer» B. Alkaline cleaner in cold water | |
9. |
The Babcock test is a rapid, simple and accurate test for __________ |
A. | Water in milk |
B. | Titratable acidity |
C. | Fat content |
D. | Nonfat milk solids content |
Answer» D. Nonfat milk solids content | |
10. |
The off flavor most likely to be found in milk that has not been cooled properly is __________ |
A. | Sour |
B. | Rancid |
C. | Oxidized |
D. | Bitter |
Answer» B. Rancid | |
11. |
_________ is the time after processing during which a dairy product normally remains suitable for human consumption. |
A. | Code date |
B. | Product life |
C. | Package date |
D. | Shelf date |
Answer» E. | |
12. |
Milk used to make ice cream would be priced in what Federal Order class? |
A. | Class I |
B. | Class II |
C. | Class II |
D. | Class IV |
Answer» C. Class II | |
13. |
Which group of flavors cannot be detected by odor? |
A. | Bitter, salty |
B. | High acid, rancid |
C. | Feed, garlic/onion |
D. | Metallic/oxidized, malty |
Answer» B. High acid, rancid | |
14. |
A consumer found an off-flavor in milk packaged in transparent plastic and exposed to high intensity fluorescent light. The off-flavor probably was? |
A. | High acid |
B. | Bitter |
C. | Oxidizedd) Rancid (lipolyze |
D. | Rancid (lipolyzed) |
Answer» D. Rancid (lipolyzed) | |
15. |
Most farm bulk milk tanks are designed for every-other-day (EOD) pickup and must cool 25 percent of the volume of the tank to ___ degrees F within two hours after milking. |
A. | 25 |
B. | 45 |
C. | 60 |
D. | 70 |
Answer» C. 60 | |