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Dairy Bowl > 2016 Intermediate Exam > Flashcards

2016 Intermediate Exam Flashcards

1
Q

From which side should a dairy animal be led?

A

left

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2
Q

What are plants called that have a life cycle of more than two years?

A

perennials

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3
Q

Which cheese was formally accepted in 2002 as a Greek only cheese?

A

Feta

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4
Q

What is a record of an animal’s ancestry?

A

pedigree

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5
Q

What is the failure to have an estrus cycle?

A

anestrus

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6
Q

If a farmer says he was feeding a 16% dairy feed, what would the 16% refer to?

A

crude protein

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7
Q

Dairy farmers strive to make forages at the optimum time to manimize milk production by minimizing what in the forage?

A

lignin amount

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8
Q

Which breed of dairy cattle orginated in Switzerland?

A

Brown Swiss

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9
Q

The large holes in Swiss Cheese are produced by the release of what gas?

A

carbon dioxide

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10
Q

In which stomach compartment does hardware disease occur?

A

reticulum

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11
Q

What hormone is responsible for maintaining pregnancy?

A

progesterone

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12
Q

How many animals are in a class in a 4-H dairy judging contest?

A

4

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13
Q

Milk provides what two minerals in approximatley the same ratio as found in bone?

A

calcium and phosphorus

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14
Q

What is the recommended serving size for ice cream?

A

1 1/2 cups

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15
Q

What is the major support of the udder which divides it in half when viewed from the rear?

A

median suspensory ligament

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16
Q

In a dairy animals’ production record, what does 3X mean?

A

milked 3 times a day

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17
Q

What type of hay is most valuable to dairy cows?

A

immature hay (has less lignin)

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18
Q

Normal milk typically contains fewer than how many somatic cells?

A

200,000 cells/ml

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19
Q

What is the common name for Bovine Spongiform Encephalopathy?

A

Mad Cow Disease

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20
Q

What percentage of cows will come into heat while pregnant?

A

3-5%

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21
Q

What is the first milk produced by the cow after calving?

A

colostrum

22
Q

What is the normal body temperature for a normal cow?

A

101.5ºC

23
Q

Which category has the most points on the dairy cow unified scorecard?

A

udder

24
Q

What is the recommendeddaily intake of calcium for adolescents?

A

1300 mg

25
Q

What is the natural dye used to color cheddar cheese?

A

annatto

26
Q

The process of joining an ovum and a sperm is known as what?

A

fertilization

27
Q

Glucose and galactose make up what sugar found in milk?

A

lactose

28
Q

The genetic disorder known as limber leg and RVC, affects what breed of dairy cattle?

A

Jersey

29
Q

What are two hormones responsible for facilitating the delivery of a calf?

A

oxytocin and relaxin

30
Q

What is the primary protein found in milk?

A

casein

31
Q

What do the letters AI stand for when discussing dairy cattle breeding?

A

artificail insemination

32
Q

In animal identification, what is the country code for the United States?

A

840

33
Q

Name the two main reason to add molasses to a dairy ration.

A

reduce dustiness, to improve taste (improve flavor)

34
Q

One stick of butter has how many tablespoons?

A

8

35
Q

Calcium plays an important role in helping the blood do what?

A

cot

36
Q

What company is the largest processor and distributor of milk in the world based on dairy sales?

A

Nestle of Switzerland

37
Q

A dairy product that contains not less than 36% milk fat must be labeled what?

A

haevy whipping cream

38
Q

What is the taste or likability of feedstuffs?

A

palatability

39
Q

How many pairs of chromosomes do dairy cattle have?

A

30 pairs

40
Q

At what percent protein should calf starter be?

A

18-22%

41
Q

What percentage of water is removed from whole milk to make evaporated milk?

A

60%

42
Q

What does CIP stand for?

A

clean in pace

43
Q

Where are E. coli and Klebsiella bacteria most commonly found on a dairy farm?

A

environment, bedding

44
Q

Who is the largest yogurt maker?

A

Danone

45
Q

What is a substance called that can reduce changes in pH when an acid or alkali is added?

A

buffer

46
Q

What are two coat color patterns in the Holstein breed?

A

black and white, red and white

47
Q

When talking about milk processing, what does the acronym UF stand for?

A

ultra filtration

48
Q

What disease causes grey crusty patches on the skin?

A

ringworm

49
Q

Are alfalfa hay and corn silage considered forages or concentrates?

A

forages

50
Q

You purchased a 15-10-5 fertilizer. What percent of the fertilzer is nitrogen?

A

15% (nitrogen-phosphate-potash)

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