Unit 1: Fundamentals of Animal Nutrition, Classification of fodder and Anti-Nutritional Factors
- Introduction of Animal Nutrition
- Nutritional Terms and Their Definitions
- Nutritional Aspect of Carbohydrates, Proteins, and Fats
- Classification of Feed and fodder
- Anti-Nutritional Factors in Feeds
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- Current
- Review
- Answered
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1. Question
1. Building nutrient of animal body is (UKPSC, 2024)
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2. Question
2. Assertion (A): Plants and animals benefit each other as members of food chains and ecosystems. Reason (R): When animals die and decompose, they enrich the soil with nitrates that stimulate plant growth. JKPSC – 2020
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3. Question
3. Fat is included in the diets of livestock during heat stress because (JKPSC – 2019) 1) The heat of digestion of fat is less 2) The heat of nutrient metabolism is less 3) The calorific value of the fat is higher 4) Source of fat soluble vitamins Which of the above statements is/are correct?
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4. Question
102. What is the process of converting excess protein to energy called?
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5. Question
5. The chief energy source of cattle ration is: (JKPSC2012)
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6. Question
6. The protein accounts for about average —————— % of total protein in the skeletal muscle: (PUNJAB 2016)
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7. Question
7. Which of the following is a fat soluble vitamin. (PPSC 2021)
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8. Question
8. Starch equivalent based energy system was given by (RPSC 2013)
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9. Question
9. A water soluble vitamin which is deficient in the egg: (OPSC, 2021-22)
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10. Question
10. Which one of the following has the most cofactors per 100g reduced during its metabolism? (OPSC, 2021-22)
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11. Question
11. Which of the following elements contains the maximum percentage of animal body weight? ( OPSC 2021-22)
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12. Question
12. The following factor will not affect the chemical composition of forage crop: (OPSC 2013 -14)
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13. Question
13. In Van Soest method of Forage analysis, the hemicellulose is determined as (RPSC 2019)
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14. Question
14. Which of the following is absorbed in omasum? (OPSC 2018-19)
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15. Question
15. NDF stands for: (OPSC 2021-22)
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16. Question
16. What % of the dietary true protein escapes ruminal digestion? (OPSC 2021-22)
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17. Question
17. Which of the following terms represents the portion of feed that remains after removing the water content?
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18. Question
18. What does the Ether Extract (EE) in feed analysis measure?
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19. Question
19. If a feed has a high Acid Detergent Fibre (ADF) content, it indicates:
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20. Question
20. The term ‘Nitrogen-Free Extract (NFE)’ in feed analysis refers to which component?
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21. Question
21. Which of the following methods was developed by Van Soest in 1960 for forage analysis?
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22. Question
22. How much water is produced during the metabolism of 1 gram of fat?
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23. Question
23. Which is an example of heterocyclic amino acid?
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24. Question
24. Which is the only naturally occurring ketohexose?
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25. Question
25. Which volatile fatty acid is responsible for milk fat synthesis in cows?
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26. Question
26. The major end products of rumen carbohydrate digestion in buffaloes are: (UK, 2024)
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27. Question
27. Protein that contains phosphorous in its structure is: (UK, 2024)
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28. Question
28. A carbohydrate commonly known as dextrose: (OPSC 2021-22)
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29. Question
29. The number of molecules of ATP produced by the total oxidation of acetyl CoA in TCA cycle is: (OPSC 2021-22)
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30. Question
30. Sulphur containing amino acid is: (OPSC 2021-22)
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31. Question
31. Which one is not polysaccharides? (OPSC 2021-22)
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32. Question
32. Which is not classified as Basic amino acid ? (OPSC 2021-22)
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33. Question
33. Which one of the following is not a saturated fatty acid? (OPSC 2021-22)
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34. Question
34. Which among the following is 4-O-B-D- glucopyranosyl-D-glucopyranose? (OPSC 2013 -14)
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35. Question
35. While degradation, which of the following amino acids does not get converted to a-ketoglutarate? (OPSC 2013 -14)
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36. Question
36. As the age of animal/human advances the following nutrient decreases: (OPSC 2013 -14)
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37. Question
37. As the plant matures, following nutrient Increases: (OPSC 2013 -14)
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38. Question
38. Sulphur containing vitamins are (RPSC 2013)
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39. Question
39. Which of the following volatile fatty acids is produced when cellulose is a major dietary carbohydrate for cattle ? (MPPSC 2022)
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40. Question
40. Who is the precursor of acetyl CoA? (OPSC 2018-19)
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41. Question
41. Which is not classified as basic amino acid ? (OPSC 2018-19)
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42. Question
42. Which one of the following is not a saturated fatty acid? (OPSC 2018-19)
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43. Question
43. Which is a non-glycerol based lipid? (OPSC 2018-19)
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44. Question
44. Which of the following is not an essential amino acid for poultry: (PPSC 2016)
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45. Question
45. The essential fatty acid which is dietary essential for cats but not for dogs: (PPSC 2012)
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46. Question
46. Which one of the amino acids is of greater practical importance in the diet of swine? (RPSC 2019)
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47. Question
47. Which of the following green fodder is rich in protein content (UTTARAKHAND VO – 2024)
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48. Question
48. Following tree leaves are very rich in crude protein and negligible in tannin content (UKVO – 2024)
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49. Question
49. Which one of the following does not serve as a source of phosphorous for the animals. (JKPSC – 2019)
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50. Question
50. The following ingredient can be used as source of protein in animal feed. (PPSC 2023)
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51. Question
51. Urea should be incorporated in concentrate mixture at rate of (PPSC 2023)
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52. Question
52. One of the following is a source of vegetable protein used for feeding buffaloes: (OPSC 2018-19)
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53. Question
53. Which of the following is an example for leguminous perennial fodder variety? (OPSC 2013 -14)
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54. Question
54. A feedstuff classified as Roughage if it contains (UPPSC 2022)
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55. Question
55. Inclusion of Guar meal in poultry diet at higher level depresses the growth because it contains (MPSC – 2019)
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56. Question
56. Following tree leaves are very rich in crude protein and negligible in tannin content. (UKVO – 2024)
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57. Question
57. Match the following fodder/feed ingredients with probable toxic substances Fodder/feed Toxic substances ingredients (JKPSC 2019)
(a) Groundnut (1) Mimosine cake
(b) Cotton seed (2) Trypsin inhibitor cake
(c) Guar meal (3) Gossypol
(d) Subabul (4) Aflatoxin
Select the correct answer using the code below:
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58. Question
58. A polyphenol present in cotton seeds which interferes with utilization of metal ions is: (PPSC 2016)
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59. Question
59. Maximum level of inclusion of maize in poultry ration is (RPSC 2019)
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60. Question
60. Anti-nutritional factor groundnut cake is a present in (RPSC 2013)
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61. Question
61. Heat treatment can destroy which anti- nutritive factor found in soybean cake. (RPSC 2013)
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62. Question
62. Babul seeds contain an anti nutritive factor (RPSC 2013)
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63. Question
63. Which of the following is a cyanogenic plant? (MPPSC 2021)
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64. Question
64. Plants which contain significant amount of saponins are (MPPSC, 2023)
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65. Question
65. Which of the following is a “Goitrogenic agent”? (OPSC 2021-22 2nd)
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66. Question
109. Which anti-nutritional factor is commonly found in alfalfa and can cause photosensitization?
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67. Question
67. Aflatoxin is most commonly found in the following feedstuff: (OPSC 2013 -14 2nd)
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68. Question
108. What is the term for the energy content of feed minus the energy lost in feces, urine, and gases?
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69. Question
69. Ricin is a compound present in legume seeds which can be destroyed by (MPPSC 2019)
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70. Question
107. Which of these is an example of a protein concentrate?
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71. Question
71. Which of the following is NOT a macronutrient?
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72. Question
72. What are anti-nutritional factors (ANFs)?
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73. Question
73. Which of these is an example of a concentrate feed?
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74. Question
106. What is the primary storage form of energy in animal bodies?
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75. Question
75. Which nutrient provides the most energy per gram?
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76. Question
76. What is the term for indigestible carbohydrates that promote digestive health?
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77. Question
77. Which of the following is a common anti-nutritional factor found in legumes?
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78. Question
78. What is the primary function of proteins in animal nutrition?
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79. Question
79. Which feed category typically has the highest fiber content?
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80. Question
80. What is the process of breaking down proteins into amino acids called?
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81. Question
81. Which of these is NOT a common anti-nutritional factor?
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82. Question
82. What is the main purpose of adding fats to animal diets?
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83. Question
83. Which type of animal is most affected by tannins in their diet?
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84. Question
84. What is the term for feeds that are high in energy and low in fiber?
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85. Question
85. Which nutrient is essential for proper bone development?
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86. Question
104. What is the term for the minimum amount of a nutrient required to maintain normal body functions?
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87. Question
87. Which of these is an example of a roughage?
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88. Question
88. What is the process of converting feed into usable nutrients called?
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89. Question
89. Which anti-nutritional factor is commonly found in soybeans?
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90. Question
90. What is the main function of vitamins in animal nutrition?
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91. Question
91. Which of these is NOT a classification of animal feed?
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92. Question
92. What is the term for the total amount of feed an animal consumes in a day?
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93. Question
93. Which anti-nutritional factor is associated with goiter in animals?
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94. Question
94. What is the primary function of minerals in animal nutrition?
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95. Question
105. Which anti-nutritional factor is associated with reduced mineral absorption?
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96. Question
96. What is the term for the ability of an animal to utilize nutrients from feed?
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97. Question
97. Which of these is an essential amino acid for most animals?
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98. Question
98. What is the primary storage form of carbohydrates in animal bodies?
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99. Question
99. Which anti-nutritional factor is commonly found in cotton seeds?
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100. Question
100. What is the term for feeds that provide a complete balanced diet for animals?