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Nutrition 1 past questions > Final written 2016. > Flashcards

Final written 2016. Flashcards

1
Q

The bull terrier is genetically predisposed to have the following element deficiency:

A

Zn.

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2
Q

If a rations UFP value is +8, this means that:

A

8 g/kg carbamide can be given.

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3
Q

How much corn silage can be fed to a cow daily?

A

25 - 30 kg.

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4
Q

The Weend fodder analysis for CF:

A

Means the plant cell wall molecules.

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5
Q

The measurement of carotene levels in the blood can be used to judge the carotene supply.

A

Cattle.

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6
Q

The metabolizable protein method where rumen bacterias E requirements are expressed:

A

Fermentable organic material (FOM).

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7
Q

Virtual digestion quotient of a nutrient e.g. CP is counted as follows:

A

Raw protein intake- raw protein excreted in faeces/ raw protein intake.

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8
Q

The deficiency of this in a female cat decreases it’s fecundity.

A

Mn + Taurin.

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9
Q

The pantothenic acid deficiency in poultry is exhibited as this sign:

A

Exudation from the corner of the eyes.

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10
Q

The discount factor shows with 100% certainty that the fodder level is raised by 1 unit level; what does this mean?

A

What % decrease is the fodders digestibility.

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11
Q

Bran has:

A

more CF that wheat seed.

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12
Q

This Vit. is required in food as microgram/kg:

A

Vit B12.

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13
Q

The chemical index (CS) value means this:

A

Fodders essential AA content.

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14
Q

This element is regulated bipolarly within the body:

A

Cu.

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15
Q

What is the limiting AA in soybean meal?

A

Met.

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16
Q

Arable field fungi

A

Fusarium sp.

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17
Q

This deficiency causes descending dermatitis in poultry?

A

Pantothenic acid.

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18
Q

Circle the correct answer.

A

Overweight animals have more leptin.

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19
Q

This deficiency in calves and lambs is similar to thiamin deficiency?

A

Both.

Mg + Cu deficiency

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20
Q

The protein requirement is expressed in MF for which sp.:

A

Lactating goat.

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21
Q

Fishmeal can be fed to this animal.

A

Both.

Chicken + calf

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22
Q

In vitro enzymes determine this method:

A

Neither.

option= EAAI + PER

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23
Q

The straw UE value= 2.3. This means that:

A

The straw fills the animal x2.3 > standard grass.

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24
Q

A rations important UDP content:

A

Prolongs oestrus + decreases the fertility period.

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25
Q

These cells ensure the protection of digestive cells:

A

Macrophages.

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26
Q

The TDN can have the following calculation for fodder:

A

Both.

DE + UFP

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27
Q

The acid amt is correct for which amt of fodder?

A

Mg KOH/ 1g fat.

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28
Q

*One of the signs of Vit B6 deficiency in pigs.

A

Sheep.

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29
Q

The biological value (BV) calculation:

A

Faeces + urine voided N/ Consumed N.

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30
Q

Hot pressed rapeseed cake as an extracted fat source:

A

Neither.

option= improves the E content but decreases the milkfat conten + decreases the fodders digestibility

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31
Q

The metabolic E requirement is analyzed with NE:

A

Sheep.

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32
Q

This is simultaneously a fodder feed and a concentrated feed:

A

Carrot slices.

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33
Q

What is RDP?

A

Rumen degradable protein.

34
Q

One of the signs of this deficiency is skeletal and heart m. degradation in calves + lambs:

A

Vit E.

35
Q

The protein requirement of which of the following animals is expressed in MF?

A

Lactationg goat.

36
Q

This plays an important role in the short term feed uptake in Ru:

A

VFA blood levels.

37
Q

The maillard reaction will occur during the production of the following fodders:

A

Both.

Straw + milk substitutes

38
Q

The rumen intestinal protozoa:

A

Concentrated feed will raise their numbers.

39
Q

This animal is particularly susceptible to Cu poisoning:

A

Sheep.

40
Q

Specific Feed utilization:

A

1 Kg feed utilization projects 1 Kg weight gain.

41
Q

The % of protein of fodders for pigs + poultry:

A

30 - 40%.

42
Q

The following mycotoxin causes lung oedema in pigs:

A

Fumonizin B1.

43
Q

Can be used as a fat burning agent:

A

Neither.

option= Organic Cr + conjugated linoleic acid

44
Q

In case of beef cattle you don’t need to calculate with NEm ( metabolic net E ).

A

ME- NEm/ ME-NE transformation level is achievable.

45
Q

A typical sign of this deficiency in cows is somatic cell count (SCC) increase:

A

Viit E.

46
Q

The protein evaluation for Ru is based on:

A

Each feed has 2 MF value.

47
Q

Sexual maturity is closely correlated with:

A

Body fat.

48
Q

Which belongs to fodder medicines (nutraeuticals):

A

Both.

Conjugated linoleic acid + L-carnithine

49
Q

The cation anion balance (CAB) should be made more basic in this animal:

A

Larged bodied puppies.

50
Q

The T-2 mycotoxin:

A

Inhibits the production of sex steroids.

51
Q

When flushing a sow you add more to the diet:

A

Vit A.

52
Q

The consequences of after calving weight loss is:

A

The period between calving + impregnation increases.

53
Q

This causes the acidifying compounds growth promoting effect:

A

Moderating the intestinal flora composition.

54
Q

Contains less Ca than P:

A

Oats.

55
Q

The fat content of a fodder is degraded by:

A

Acid number.

56
Q

The antinutritive effects that fodder protein digestion is correlated with:

A

Saponins.

57
Q

During the fattening of bulls the daily need for the following increases:

A

Both.

Ca + Vit B1

58
Q

This animal protein need is analyzed in CP:

A

Turkey.

59
Q

Which of the following can be fed ad libitum as it’s need is self regulationg:

A

NaCL.

60
Q

What causes the decrease in beta carotene content during alfalfa hay production?

A

Sunlight.

61
Q

Acid utilizing rumen bacteria breakdown:

A

Propionic acid.

62
Q

What is the max amt of UDP ( by pass proteins) in the ration of high performing milk cows?

A

40%.

63
Q

Overfeeding during the dry period/ the 3rd trimester of pregnancy can do this:

A

Unfavourable as it decreases the feed intake after calving.

64
Q

What do we term prebiotics:

A

Selective feeds for the intestinal flora.

65
Q

Force feeding via a stomach tube can:

A

The risk of ketosis can be reduced.

66
Q

The first signs of mycotoxin poisoning in an animal:

A

Cell replication disturbances.

67
Q

Which antinutritive material binds P:

A

Phytic acid.

68
Q

UDP ( by pass protein) is produced from:

A

Both.

Corn gluten + DDGS

69
Q

Which sequence of increasing DM is correct?

A

Silage

70
Q

Which of the following has max. allowable levels in fodder according to EU regulations?

A

Aflatoxin B1.

71
Q

The antinutritive found in canola oil is:

A

Tanin.

72
Q

The CF content of meadow hay is:

A

20- 30%.

73
Q

The CP content of bran extract is:

A

25- 35%.

74
Q

It includes cellulose:

A

Both.

NDF + ADF

75
Q

Regarding the nutritional component of a certain food:

A

Virtual digestion value < than real digestibility.

76
Q

The CP content of this feed is 20- 25%:

A

Pea.

77
Q

In the case of forage the Nmka bulk is sugar:

A

Carrot.

78
Q

This can cause cholic in Eq:

A

Both.

Dried carrot slices + wheat bran

79
Q

The crude ash content of feed includes:

A

Inorganic content.

80
Q

Corn silages pH is:

A

< than alfalfa pH.

Nutrition 1 past questions (3 decks)

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