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Nutrition 1 exam > Past qs 10 > Flashcards

Past qs 10 Flashcards

(50 cards)

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1
Q

Long-term control of body composition

A

Homeopathic control (genetic) -> adipose tissue

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2
Q

Short-term regulation of body composition

A

Homeostatic control; glucose+ Na retention

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3
Q

Adipocyte

A

Depo and endocrine cell

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4
Q

A lot of proteins

A

Nidation decrease

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5
Q

What can you calculate with ADF-ADL

A

Cellulose

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6
Q

What do you need CuSO4 for?

A

As a growth promoted, genetic- environmental interaction

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7
Q

What is GTF what mineral is related

A

Glucose tolerance factor, Cr (Ni)

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8
Q

What is BST and what is related to it

A

Increase of milk

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9
Q

CP content is between 20-30% on DM basis

A

Pea

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10
Q

They ate feeds on their production marked w(in exchange of benefit) to health w (put residium building)

A

Nutriceuticals (garlic, oregano)

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11
Q

Which belong to NSP (non- starch polysaccharides)

A

Pea, Cabbage, Beans -> fermented in cecum and produce gas

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12
Q

The vitamin A INQ value of liver in main is an average of 100%, this means that

A

You get 100 times more Vitamin A than needed, if eating enough liver to satisfy energy requirement

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13
Q

One of its deficiency symptoms is distortion of breast bone in poultry

A

Vitamin D

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14
Q

Examples of depository fungi

A

Aspergillus, Penicillum

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15
Q

Energy density express NE/UE cow and ME/UE chicken express

A

How much net energy is in feed stuff related to a food unit (NE/UE)

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16
Q

Average discount factor is?

A

4

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17
Q

Used in liquid protein source

A

Molasses, propylene glycol, both, non-protein

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18
Q

Principle of silage making

A

Anaerobe fermentation with lactic acid production

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19
Q

To the excess heating of feed which amino acid is most sensitive

A

Lysine

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20
Q

They are far burners

A

L- carnitine and tiruvalent chromium (Cr3)

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21
Q

PSE of muscle by VESTD in living anima is present in

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A

Growing, fattening pig

22
Q

Belonging to group of nutriceuticals

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A

Organic acids, plant extracts

23
Q

Protein overloading causes

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A

Bad incubation of fertilized eggs

24
Q

For expressing energy requirements of beef cattle we use

25
They can be used as a additives in silage
Molasses, bacteria, cereals, plant stem, sugar beet pools, acids
26
Source of glossypol
Cotton seed (anti-vitamin E)
27
Molasses are?
Energy sources and a good S source
28
Premix contains
Minerals, vitamins, micro and macro elements
29
Encephalomolacia is caused by
Vitamin E deficiency | Encephalomalacia is the softening or loss of brain tissue
30
Atypical milk fever
Parturient paresis (milk fever, hypocalcaemia) (Parturient paresis is an acute to peracute, afebrile, flaccid paralysis of mature dairy cows that occurs most commonly at or soon after parturition. It is manifest by changes in mentation, generalized paresis, and circulatory collapse.)
31
Reaction between proteins produces
NH3
32
MP is calculated from
MPN+ MPE
33
Examples of field fungi
Altemania and Fusarium spp
34
What is BSE
Bovine spongiform encephalopathy (BSE) Past Q: ??? "UK, island, good epidemiology, too much knowledge in"
35
How do you calculate INQ of vitamin A?
Nutrient allowance/ energy allowance = INQ
36
How do you calculate ED (energy density)
NE/UE (unit)
37
Corn silage ME value
ME 0,82 DE
38
When you calculate the DE you:
Have to use GE of feed and faeces
39
Vitamin A in human is 100 that will cause
Liver will produce less energy than Vitamin A | Related to requirements, liver produces 100x more vitamin A than energy
40
Kellner system is
NE value for body fat- starch equivalent
41
Time for first ovulation in determined by
Energy
42
What should be put into the computer in case of compensating feed calculations
Name of the feedstuff, combination requirements, min and max values
43
What kind of feed are roughages
Bulky feed
44
The anti- nutritive compound saponin is found in
Alfalfa
45
Ca: P ratio in pasture grass is
2:1
46
Feeding standard is set by
NRC, national research council (ARC: agriculture research council)
47
What causes papilloedema
Vitamin A in calves
48
Which mineral is limiting for rumen protein synthesis
S
49
Adipose tissues purpose and function
Both storage of fats and endocrine function
50
Characteristic of bulky food
Increased volume, decreased DM and increased water content

Nutrition 1 exam (18 decks)

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