MCQOPTIONS
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MCQOPTIONS
This section includes 21 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 a sign which tells that calving is near?I. udder begin to swellII. vulva becomes swollen and discharges presentIII. area around tail head appears sunkenIV. heifer will lie down and strain |
| A. | I and II |
| B. | II and III |
| C. | I only |
| D. | I, II, III and IV |
| Answer» E. | |
| 2. |
What is the name of the milk sugar found only in milk? |
| A. | Sucrose |
| B. | Galactose |
| C. | Lactose |
| D. | Fructose |
| Answer» D. Fructose | |
| 3. |
What is the average length of standing heat? |
| A. | 10 hours |
| B. | 4 hours |
| C. | 18 hours |
| D. | 20 hours |
| Answer» D. 20 hours | |
| 4. |
How do dairy producers improve the inherited ability of cattle to produce greater amounts of milk? |
| A. | through culling |
| B. | through tasting |
| C. | through nutrition |
| D. | through selection |
| Answer» E. | |
| 5. |
What is a measure of the average additional pounds of milk and fat the bull will transmit to his daughters called? |
| A. | Predicted difference |
| B. | Age |
| C. | Efficiency |
| D. | Milking capacity |
| Answer» B. Age | |
| 6. |
What is the name of one of the 4 compartments of a ruminant’s stomach? |
| A. | Rumen |
| B. | Hind |
| C. | Udder |
| D. | Calf |
| Answer» B. Hind | |
| 7. |
What does PDCA stand for? |
| A. | pure dairy culling association |
| B. | Pure dairy cattle area |
| C. | Purebred dairy cattle association |
| D. | Plant dairy cattle area |
| Answer» D. Plant dairy cattle area | |
| 8. |
WHAT_IS_A_MEASURE_OF_THE_AVERAGE_ADDITIONAL_POUNDS_OF_MILK_AND_FAT_THE_BULL_WILL_TRANSMIT_TO_HIS_DAUGHTERS_CALLED??$ |
| A. | Predicted difference |
| B. | Age |
| C. | Efficiency |
| D. | Milking capacity |
| Answer» B. Age | |
| 9. |
What is the average length of standing heat?$ |
| A. | 10 hours |
| B. | 4 hours |
| C. | 18 hours |
| D. | 20 hours |
| Answer» D. 20 hours | |
| 10. |
How_do_dairy_producers_improve_the_inherited_ability_of_cattle_to_produce_greater_amounts_of_milk?$ |
| A. | through culling |
| B. | through tasting |
| C. | through nutrition |
| D. | through selection |
| Answer» E. | |
| 11. |
If a cow is observed in heat in the morning, when should she be bred? |
| A. | next morning |
| B. | the afternoon the same day |
| C. | the night the same day |
| D. | the next afternoon |
| Answer» C. the night the same day | |
| 12. |
What is the sire rating for milk of a sire with a predicted difference of above 2000? |
| A. | super less |
| B. | super extra |
| C. | super |
| D. | extra |
| Answer» C. super | |
| 13. |
What_is_the_name_of_the_milk_sugar_found_only_in_milk? |
| A. | Sucrose |
| B. | Galactose |
| C. | Lactose |
| D. | Fructose |
| Answer» D. Fructose | |
| 14. |
What is the name of cheese with holes? |
| A. | cheddar |
| B. | cottage |
| C. | blue |
| D. | swiss |
| Answer» E. | |
| 15. |
At what age can a heifer be bred? |
| A. | 1 year |
| B. | 2 year |
| C. | 13- 15 months |
| D. | 3-4 months |
| Answer» D. 3-4 months | |
| 16. |
What is the name of one of the 4 compartments of a ruminant’s stomach?$ |
| A. | Rumen |
| B. | Hind |
| C. | Udder |
| D. | Calf |
| Answer» B. Hind | |
| 17. |
What is the full form of PDCA in Livestock? |
| A. | pure dairy culling association |
| B. | Pure dairy cattle area |
| C. | Purebred dairy cattle association |
| D. | Plant dairy cattle area |
| Answer» D. Plant dairy cattle area | |
| 18. |
What are the physical characteristics of a quality fore udder in a dairy cow? |
| A. | Strongly and smoothly attached, moderate length and uniform width from front to rear |
| B. | Slippery |
| C. | Moldy |
| D. | Shady |
| Answer» B. Slippery | |
| 19. |
Which of the following is not a variety of cheese? |
| A. | blue |
| B. | cheddar |
| C. | buttery |
| D. | cottage |
| Answer» D. cottage | |
| 20. |
When should one start recording a heifers heat periods? |
| A. | 2-3 months before she should be bred |
| B. | 3-4 months before she should be bred |
| C. | 4-5 months before she should be bred |
| D. | 1-2 months before she should be bred |
| Answer» B. 3-4 months before she should be bred | |
| 21. |
How much does a bushel of shelled corn weigh? |
| A. | 20 pounds |
| B. | 30 pounds |
| C. | 40 pounds |
| D. | 50 pounds |
| Answer» E. | |