Past A - part 4

Question 1

The INQ value for vitamin A of liver is 100 for human, it means that:

Answer 1

Related to the requirements, liver provides 100 times more vitamin A than energy for humans

Question 2

PSE muscle by VESD in living animal is present in?

Answer 2

Pigs->Pale Soft Exudative meat cause by vitamin E and Selenium deficiency

Question 3

By giving X4-8 more of vitamin B than normally required, the mean growth can be improved in which animal?

Answer 3

Fattening pig

Question 4

Name Niacin anti-vitamins:

Answer 4

Acetyl pyridine and Indol acetate

Question 5

Name the anti-vitamin A:

Answer 5

Lipoxygenase

Question 6

Name the anti-vitamin D:

Answer 6

Raw soybean

Question 7

Name the anti-vitamin E:

Answer 7

Gossypol

Question 8

Name the Biotin anti-vitamin:

Answer 8

Avidin

Question 9

The Keshan disease in China is:

Answer 9

A cardiomyopathy caused by Se deficiency

Question 10

By a mega dose of vitamin C the harmful effect of aflatoxin B1 can be reduced in:

Answer 10

Poultry

Question 11

The 2° alimentary hyper-parathyroidism (all-meat syndrome) in cats cane be caused by overfeeding of:

Answer 11

P

Question 12

What happens during vitamin D hypervitaminosis?

Answer 12

X10/20->Calcinosis, calcium deposits in any soft tissue Higher doses->Calciphylaxis, vascular calcification

Question 13

Which amino acid is limiting for ruminal protein synthesis?

Answer 13

Met (essential) and Cys (non-essential)

Question 14

Name some anti-vitamin A nutrients:

Answer 14

Lipoxygenase

Question 15

An important ground substance for male:

Answer 15

Zn-> Influences sperm quality

Question 16

What are the possible causes for Achilles tendon rupture?

Answer 16

Ca2+ deficiency causes a broken common calcaneus tendon in Beef Bulls

Question 17

What kind of Lysine isomer can be utilized?

Answer 17

The one with the free epsilon amino group

Question 18

A deficiency in these substances can cause perosis:

Answer 18

Mn, Biotin, Folic acid, Niacin, Choline

Question 19

What are Zn and Methionine?

Answer 19

Chelates

Question 20

What are the fat burners?

Answer 20

Chromium (trivalent or yeast) and L-carnitine

Question 21

What ground substance is measured in the milk?

Answer 21

Iodine

Na->Can be measured in saliva, faeces, and urine

Question 22

An example of a biogenic amine?

Answer 22

Histamine, Tyramine, Tryptamine, Acetylcholine, Serotonine, Cathecholamines, Nor- epinephrine, Epinephrine, Dopamine

Question 23

Which biogenic amine can cause feed allergy with skin syndromes?

Answer 23

histamine

Question 24

Which of these compounds does not inhibit the retention of fat? i.e. allows fat accumulation:

Answer 24

D-carnithine

Question 25

Which of these tests are best for checking vitamin A?

Answer 25

RDR->Relative Dose Response

Question 26

In which animal does the biotin deficiency cause the Sneeker Syndrome?

Answer 26

Sow

Question 27

High amount of vitamin C prevents what in chicken?

Answer 27

The negative effect from aflatoxin

Question 28

What improves the immune state of a cow, right after parturition?

Answer 28

Chromium

Question 29

Instead of Carbon, this ground substance can be built into organic matters, and in humans it decreases the danger for arteriosclerosis:

Answer 29

Br and S

Question 30

Deficiency of these substances causes alimentary insufficiency:

Answer 30

Mn and P

Question 31

Which deficiency can result in night blindness?

Answer 31

Vitamin A and Zinc

Question 32

What does Vitamin C deficiency cause in Guinea pigs?

Answer 32

Prone position, taking weight off atrophied muscles Other effects of Vitamin C deficiency -> Scurvy in humans, diffuse bleeding of skin and joints, fractures, tibial dyschondroplasia

Question 33

What kind of deficiency results in poor feather development and dermatitis in fowl?

Answer 33

Pantothenic acid

Question 34

What type of deficiency is common in new-born piglets?

Answer 34

Fe deficiency

Question 35

What effect does increased or decreased Fe have on the immune system?

Answer 35

Depresses immune-competence->More sensitive to pathogens

Question 36

What kind of deficiency causes parakeratosis in pigs?

Answer 36

Zn deficiency

Question 37

This vitamin is found in animal tissue:

Answer 37

Vitamin B12 and B5

Question 38

Overdose decreases the absorption of Zn and Mn

Answer 38

Ca

Question 39

Bullterrier- prevent dermatitis

Answer 39

Zn (Bedlington terrier- Cu)

Question 40

Causes secondary hypoparathyroidism in cat

Answer 40

Excessive P (hyper caused by vitamin D deficiency)

Question 41

This vitamin causes scaly dermatitis in pig

Answer 41

B6- exudative, generilzed (Niacin B3- Dry, degeneralized)

Question 42

Concentration of which element is unipolar through absorption?

Answer 42

Fe, Na | Bipolar -> Zn, Cu, Se

Question 43

Vitamin A relative?

Answer 43

Zn and P are needed for carotene to vit. A transformation

Question 44

What can cause 2° Cu deficiency?

Answer 44

Mg, Se | Increased loss of Cu via faeces

Question 45

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

Answer 45

Vitamin D

Question 46

Encephalomolacia is caused by

Answer 46

Vitamin E deficiency

Question 47

Which mineral is limiting for rumen protein synthesis

Answer 47

S

Question 48

Ca and P in roughage

Answer 48

Higher Ca than P

Question 49

Ca: P ratio in pasture grass

Answer 49

2:1

Question 50

Thickened joint is caused by vitamin..

Answer 50

Mn, enlarged hock joint

Question 51

Its low level can limit milk production in dairy cow

Answer 51

Na (also decreases taste sensation in sheep)

Question 52

Which vitamin shortens the tibia in guinea pig

Answer 52

Vitamin C

Question 53

Deficiency of this vitamin causes perosis

Answer 53

Niacin, Biotin, Mn, Folic acid, Cholin

Question 54

What causes curled toe disease?

Answer 54

Deficiency of B2 (riboflavin)

Question 55

What vitamin causes oedema

Answer 55

Pyridoxine (B6) | Of the eyelid-> B6 deficiency

Question 56

Indicator in faeces given orally

Answer 56

Mn