MCQOPTIONS
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MCQOPTIONS
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. |
What is an example of a non protein nitrogen (NPN) used as a protein source in dairy feeds? |
| A. | nitrogen |
| B. | phosphorus |
| C. | magnesium |
| D. | urea |
| Answer» E. | |
| 2. |
What type of bedding is recommended for groups of calves? |
| A. | straw |
| B. | stone |
| C. | pillow |
| D. | bed |
| Answer» B. stone | |
| 3. |
What is one of the two major reasons a cow would be forced culled? |
| A. | Poor health |
| B. | Mastitis |
| C. | Poor health and Mastitis |
| D. | Healthy cow |
| Answer» D. Healthy cow | |
| 4. |
Extra amounts of what vitamin are usually added to milk? |
| A. | vitamin K |
| B. | vitamin C |
| C. | vitamin D |
| D. | vitamin A |
| Answer» D. vitamin A | |
| 5. |
How early should a calf receive colostrums? |
| A. | 1 day after born |
| B. | 2 days after born |
| C. | 12 hours after born |
| D. | 30 minutes after born |
| Answer» E. | |
| 6. |
When the judge is observing the left side of the dairy cow, where should the exhibitor be positioned? |
| A. | backward |
| B. | parallel |
| C. | horizontal |
| D. | in front of the cow |
| Answer» E. | |
| 7. |
What is not an example of sources of grain protein supplements? |
| A. | Soybean |
| B. | Cottonseed |
| C. | Linseed oil meal |
| D. | Coconut oil |
| Answer» E. | |
| 8. |
What are two common baby calf diseases? |
| A. | fever |
| B. | typhoid |
| C. | scour and pneumonia |
| D. | allergies |
| Answer» D. allergies | |
| 9. |
What’s the major reason a cow may be culled by choice? |
| A. | high production |
| B. | diseases |
| C. | low production |
| D. | healthy |
| Answer» D. healthy | |
| 10. |
What two vitamins is milk high in? |
| A. | A and D |
| B. | K |
| C. | E |
| D. | C |
| Answer» B. K | |
| 11. |
Colostrum has a higher percentage of what nutrients than normal milk? |
| A. | Protein |
| B. | Vitamin A and energy |
| C. | Mineral |
| D. | Protein, energy, minerals, vitamin A |
| Answer» E. | |
| 12. |
How many feet should be allowed between one show person and another when circling in the show ring? |
| A. | 5-7 |
| B. | 8-9 |
| C. | 2-3 |
| D. | 2-5 |
| Answer» E. | |
| 13. |
What is the seed portion of the plant called? |
| A. | grain |
| B. | chaff |
| C. | stem |
| D. | root |
| Answer» B. chaff | |
| 14. |
What are two causes of calf scours?I. overfeeding milkII. feeding from dirty pailsIII. allowing calf to drink too fastIV. unsanitary pens |
| A. | I and II |
| B. | II and III |
| C. | I, II, III and IV |
| D. | IV only |
| Answer» D. IV only | |
| 15. |
What are two types of culling in a dairy herd? |
| A. | Forced culling |
| B. | Choice culling |
| C. | Forced culling and choice culling |
| D. | No culling |
| Answer» D. No culling | |