Past A - part 2 Flashcards
What is required for the determination of the nutrients’ digestibility by a total collection method?
Registration of the feed intake and collection of the faeces are required
Source of phytic acid:
hulls of nuts, seeds and grains
Which vitamin cooperates with CoA?
Panthotenic acid
How should growth promoters act? (way of absorption)
It increases bodyweight gain and feed intake and decrease body fat content
Bulky feeds have:
Low Dry Matter content related to the whole volume e.g. Roughages
Which species is the Swann report for?
su
Protein over-eating causes :
worse nidation
They can be used as silage additives:
Molasses
Which biogenic amine can cause food/feed allergy with skin syndromes?
Histamine
The most significant risk of drug-induced nutrient deficiencies occurs in old dogs with:
Marginal nutrient intake and chronic disease
Green chops:
A. are more digestible than hay
B. are less digestible than hay
C. has the same values as hay
D.are not used
Are more digestible than hay
The slimming diet of dog and cat may contain higher level of:
Low degradable starch
L-carnithine.
Vitamin A.
Trivalent (Organic) Chromium
In case of congestive heart failure, one has to choose feeds which are:
Low in Sodium
Meaning of Substitution Number:
Decrement of forage DM intake (kg) when 1kg DM of concentrate is fed
It has high buffering capacity:
Alfalfa silage
The Protein : Energy (P:E) ratio of feedstuff means:
P:E - The amount of protein in gram related to 1 MJ of energy
Meaning of Discount Factor:
Decrement of nutrient’s digestibility when the feeding level is enhanced by 1 unit
Peroxide number in good feedstuff:
<20
Which acid does rapeseed contain?
Euruvic acid
Humidity in air dried feed:
20 – 25%
Unipolar absorption: A.Iron,potassium B.Iron,sodium C.Potassium, sodium D.Iron,cu
Iron, Sodium
which acid does streptococcus bovis produce?
Lactic acid
In this cow, the cation – anion balance of feed can be advantageous:
Dry cow
Abortion can be caused by:
A.Phyto-oestrogens
B.F2 toxin
C.both
D.neither
D.neither
The limiting essential amino acid in extracted soybean meal is:
Lys
Does not occur when feed is given in an unrecognizable form:
Feed inversion
What occurs is feed allergy, feed intolerance, and feed interaction
What is most important for micro-organisms reproduction in the rumen?
Moisture
The alkali state of nutrition says: ‘The more acidic material that is produced by the body…’
‘…the more basic material must be taken via food.
The idiopathic hyper-calcemia is common in:
Cats
Total absence of Zn absorption may cause death, because of:
Lack of SuperOxidase Dimutase (SOD) activity
The hair analysis is a good indicator of:
Zn, Cu, Mn, Se
Very important in the immune response and cancer prevention:
A.Fe,Na
B.Cu,fe
C.Zn,Se
D. Se,Fe
Zn, Se
Clinical signs of its toxicosis may be similar to the swine Mouth and Food Disease (MFD):
Se
What is metabiosis?
Relationship between 2 species, where one is depending on the products of the other.
Which barrier is built up by the epithelial cells in the immune system of the GI tract?
A.Mechanical
B.anatomical
C.both
D.neither
B. anatomical
Pirrolo-QuinoloQuinon (PQQ), the recent discovered vitamin can be found in:
Papaya
PQQ-rich foods include green tea, parsley, green peppers, kiwi fruit, papaya and tofu
Metabolizable Protein means:
UDP content of feed + Microbial proteins in small intestine
It improves (allows, facilitates) the effect of vitamin D:
vit C
Its deficiency in egg may cause typical embryonal mortality in the chicken:
A.B2
B.B12
C.Both
D.neither
C.both
Taurine is a vitamin-like substance only for:
Cats
It may increase the sow’s litter size:
A.panthotenic acid
B.Folic acid
C.Both
D.neither
Both
The inheritable Copper retention problem is more frequent in:
Badlington Terrier
In case of 2° renal hyper-parathyroidism, the following clinical signs will not occur:
Opitshotonus
The cat’s capacity to transform carotene into vitamin A is:
Zero %
Lack of this compound in cat’s diet may cause dilated cardiomyopathy and central retina degeneration:
Taurine
One of its deficiency syndromes in birds is the cervical paralysis (stretched neck):
Folic acid
Micro-mineral having similar skin and mucous membrane effect as the vitamin A:
Zn
It has effects typically on the females’ ovaria:
Mn
The first limiting amino acid for milk production:
Met
In case of its deficiency, the ruminal protein synthesis can decrease:
Se
If the ration of Dairy Cows is deficient in both Ca and P:
First you eliminate the Ca deficiency and after that the P deficiency by supplements
It is an omega-6 type fatty acid:
Arachidonic acid
They have higher Copper content in their milk:
Omnivores
Metallothioneins are:
Proteins characterized affinity to metals
Cannibalism may be caused by deficiency of:
Sodium
Iron level in milk is low, because:
To prevent mastitis
One of its deficiency syndromes is distortion of breast-bone in poultry:
Vit D
Tables can contain not only the Total Phosphor content of the feeds, but also the amount of:
Available P
The supply of Dairy Cows can be well evaluated according to its concentration in the milk:
Iodine
By giving 4-8 times more from the group of vitamin B than the normal requirement, the lean growth can be improved in:
Swine
One of its deficiency syndromes is opisthotonus:
Vitamin B1
One of its deficiency syndromes is skipping (?) of the Achilles tendon in Beef Bulls:
Ca
One of its deficiency syndromes in sheep may be anaemia:
Vitamin K, Fe, Cu, Co
It’s deficiency syndrome is grass tetany:
Mg
They are chelates:
Met – Zn
One of its deficiency syndromes is oedema of the eyelids:
Pyridoxine
One of its deficiency syndromes is night blindness:
Vitamin A
Homeostasis of Ca is regulated only on the level of excretion in:
Rabbit
In case of fall of hair caused by Biotin deficiency in cats, one has not to differentiate it from:
Taurine deficiency
The inheritable imperfect Zinc absorption is more frequent in:
Husky and Malamute. AND German Shepherd
It has high buffering capacity:
Alfalfa silage
The Protein : Energy (P:E) ratio of feedstuff means:
P:E –> The amount of protein in gram related to 1 MJ of energy
What does field fungi need
Needs substrate with a lot of H2O
Peroxide number in good feedstuff:
<20
Rapeseed contains:
Euruvic acid
Maintenance energy requirements for Pig and protein requirements?
33%
Unipolar absorption:
Iron, Sodium
What is the side product of butter making
Buttermilk
In this case, the cation – anion balance of feed can be advantageous:
Dry cow
Grinded wheat is good for?
For decreasing concentration of alimentary energy in monogastric animals
The limiting essential amino acid in extracted soybean meal is:
Lys
Which of the vitamin where both overdose and deficiency cause malformation in foetus or abortion
Vit A
High amount of vitamin C presents
Bad effect of alfalfa and toxin in chicken
Vitamin E and Se deficiency transformation Ioxa virus B3 to a pathogen, causes
Cardiomyopathy
What can vitamin A hypervitaminosis cause:
Abortion and malformation
Germ free animals can have different vitamin requirements and need:
Extra vitamin K
Keshan disease is a SE deficiency and causes..
cardiomyopathy
What is ‘k’?
NE/ME * 100
What is ‘q’?
ME/GE * 100
Vitamin E deficiency (+Se) can lead to
Zenker’s myodegradation
Water vegetation means
H2O in feed
Protein overdose can damage:
fertility
What animals are affected by DCP in Hungary
Swine, Horse, Rabbit
Bad effect of GI parasites is given
Less nutrients available for the host
Can PRRS cause abortion?
Yes
What is the effect of induced mutation?
There is an increase in essential amino-acid production
How much the animals eats, is regulated by
Short time regulation
What is the Drastic barriers?
Complete exclusion of exogenous microbes
Premissive barrier:
Limitation of bacterial multipicaton
What is the H2O content of the muscle?
70-80%
