2nd test
Help!
|
|
||||
|---|---|---|---|---|---|
| 1. Which of the following is not considered an essential nutrient? | Cellulose
🗑
|
||||
| 2. Which of the following are vegetable and meat eaters? | Omnivorous
🗑
|
||||
| 3. The small intestine of a bovine can be as long as 150 feet? | True
🗑
|
||||
| 4. In the chicken, food that is eaten goes directly into the crop. | True
🗑
|
||||
| 5. Cattle possess incisors on both jaws? | False
🗑
|
||||
| 6. In non-ruminants the bolus of food enters the stomach? | True
🗑
|
||||
| 7. In the ruminant animal, the rumen is considered a fermentation vat? | True
🗑
|
||||
| 8. Carnivores have the smallest large intestine? | True
🗑
|
||||
| 9. A horse is a monogastric herbivore? | True
🗑
|
||||
| 10. A substance in the diet that supports normal functions of the body is called a____________. | Nutrient
🗑
|
||||
| 11. Feed costs range from 50-80% of the cost of production of farm animals? | True
🗑
|
||||
| 12. Energy for ________________ has to be met before any other productive function. | Maintenance
🗑
|
||||
| 13. In ruminants volatile fatty acids provide 60-80% of the energy needs? | True
🗑
|
||||
| 14. Water in animals helps to regulate body temperature? | True
🗑
|
||||
| 15. Which of the following is not a carbohydrate? | Acetate
🗑
|
||||
| 16. Cellulose is an important source of energy for cattle, sheep and horses. | True
🗑
|
||||
| 17. Protein is used in the body for | Lean Tissue Mass; Enzyme Function: Hormone Synthesis
🗑
|
||||
| 18. Environmental temperature has a big influence on energy used on maintenance. | True
🗑
|
||||
| 19. Ration composition is composed of a term called nitrogen free extract, this extract is composed of sugars and starches. | True
🗑
|
||||
| 20. Female farm animals are typically leaner than intact or castrated males. | False
🗑
|
||||
| 21. Growth is an increase in body weight? | True
🗑
|
||||
| 22. Which of the following is NOT a phase of prenatal development? | Placental
🗑
|
||||
| 23. Birth weight ranges from 5-7% of the mature body weight in a farm animal. | True
🗑
|
||||
| 24. Smooth muscle is not found in the ________________. | Heart Muscles
🗑
|
||||
| 25. Skeletal growth maturity proceeds from anterior to posterior, in farm animals. | False
🗑
|
||||
| 26. Carcass composition of a meat animal is NOT composed of which of the following? | Glucagon
🗑
|
||||
| 27. The priority of nutrient prioritization is least in which of the following? | Adipose system
🗑
|
||||
| 28. Body composition changes with aging? | True
🗑
|
||||
| 29. Environmental conditions have little effect on animal production. | False
🗑
|
||||
| 30. With changing seasons two major changes occur, which of the following is NOT a major change? | Wind
🗑
|
||||
| 31. All livestock are homeotherms. | True
🗑
|
||||
| 32. In dairy cows, feed intake decreases when the temperature exceeds 80° F. | True
🗑
|
||||
| 33. The thermoneutral zone means ________________ stress to the animal. | there is a balance in between cold and heat
🗑
|
||||
| 34. With the metabolic adaptation to thermo stress there is a decrease in oxygen consumption? | True
🗑
|
||||
| 35. Inability to cope with other stresses could lead to a condition called white muscle disease in cattle. | True
🗑
|
||||
| 36. At higher body temperatures the hypothalamus plays a greater role in thermo panting. | True
🗑
|
||||
| 37. Cattle produce ______________% of all the milk consumed in the World. | 91%
🗑
|
||||
| 38. Per capita milk consumption in the U.S. is _______________. | 540 pounds
🗑
|
||||
| 39. A top producing dairy cow could produce 40,000 pounds or more of milk during a lactation. | True
🗑
|
||||
| 40. There are five dairy breeds in the U.S. which two are the primary breeds. | Holstein/ Jersey
🗑
|
||||
| 41. What percentage of milk productivity is due to heredity? | 25%
🗑
|
||||
| 42. In order for a fluid milk to be labeled as milk it must possess a minimum fat percentage of 3.25 percent? | True
🗑
|
||||
| 43. Organic milk is safer to drink than regular milk. | False
🗑
|
||||
| 44. Meat from cattle is known as beef, when raised in a feed lot they are known as feeder | True
🗑
|
||||
| 46. An udder score of 7 is the best for range cows? | True
🗑
|
||||
| 47. A cow with or without a non-weaned calf at her side is considered as a ______ animal unit | 1.0
🗑
|
||||
| 48. Finishing cattle in the feedlot will have daily gains of 2 pounds or better with _____ pounds of feed per pound of gain. | 7
🗑
|
||||
| 49. In the production of beef calves premise ID tagging could result in __________ increase in calf value. | $40.00- $50.00
🗑
|
||||
| 50. Artificial Insemination has greatly improved genetics in the beef industry | True
🗑
|
||||
| 45. The US beef industry includes three systems of production. | True
🗑
|
Review the information in the table. When you are ready to quiz yourself you can hide individual columns or the entire table. Then you can click on the empty cells to reveal the answer. Try to recall what will be displayed before clicking the empty cell.
To hide a column, click on the column name.
To hide the entire table, click on the "Hide All" button.
You may also shuffle the rows of the table by clicking on the "Shuffle" button.
Or sort by any of the columns using the down arrow next to any column heading.
If you know all the data on any row, you can temporarily remove it by tapping the trash can to the right of the row.
To hide a column, click on the column name.
To hide the entire table, click on the "Hide All" button.
You may also shuffle the rows of the table by clicking on the "Shuffle" button.
Or sort by any of the columns using the down arrow next to any column heading.
If you know all the data on any row, you can temporarily remove it by tapping the trash can to the right of the row.
Embed Code - If you would like this activity on your web page, copy the script below and paste it into your web page.
Normal Size Small Size show me how
Normal Size Small Size show me how
Created by:
Emilybwalsh
Popular Veterinary sets