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Test your basic knowledge |
Dairy Industry
Start Test
Study First
Subjects
:
industries
,
dairy
Instructions:
Answer 50 questions in 15 minutes.
If you are not ready to take this test, you can
study here
.
Match each statement with the correct term.
Don't refresh. All questions and answers are randomly picked and ordered every time you load a test.
This is a study tool. The 3 wrong answers for each question are randomly chosen from answers to other questions. So, you might find at times the answers obvious, but you will see it re-enforces your understanding as you take the test each time.
1. _____ is themechanism that permits alternating vacuum and atmospheric pressure to exist between the teat cup liner and shell
Jersey
pulsator
somatic
California - Arizona - Washington - Colorado
2. _____ is caused by a deficiency of magnesium in the diet
oxytocin
grass tetany
predicting transmitting ability type
mad cow disease
3. _____ is the rolling herd average for US dairy herds
body condition score
red/mahogany
flat worm - liverflukes
93 (?)
4. _____ is a fatal protozoan disesase of cattle that destroys the red blood cells - causing anemia and death
oxytocin
DHI
anaplazmosis
claw
5. _____ is the most common treatment for milk fever
alveoli
California - Arizona - Washington - Colorado
lice
calcium gluconate
6. The mammary system of a cow is divided into _____ independent parts
cattle grubs & hypodermosis
4
epinephrine
claw
7. _____ is a chamber that connects the four teat cups to the milk lin e
claw
305 50-60
ketosis
anaplazmosis
8. _____is one of the most commonly diagnosed viruses in bovine abortion cases and is easily prevented with vaccination and improved sanitation
milk fever
malignant edema
bovine diarrhea
anaplazmosis
9. _____ is also known as bacillary hemoglobinuria
red water
_____ _____ nitrogen
anthometics
300-500
10. _____ is the most common limiting nutrient for high milk yield
energy
bovine diarrhea
mad cow
pink eye
11. _____ is the common name for nematodes
freemartin
bersolis
red water
roundworm
12. _____ means naturally hornless
goiter
polled
cycle
Brown Swiss
13. _____ is the common name for infectious bovine keratoconjunctivitis
dry
67 -914
ME (mature equivalent)
pink eye
14. The primary milk secretion hormone is _____
type
prolactin
anthometics
cattle grubs & hypodermosis
15. _____ is caused by a deficiency of vitamin E or Se in dairy calves
heel fly
aflatoxin
nutritional _____
babcock
16. _____ is the nation with the highest-producing dairy cows
California
Israel
prolactin
bloat
17. _____ is the normal rectal temperature of a diary cow
9.2 million
101.5
pink eye
16
18. The dairy breed used mostly for veal and milk is _____
prolactin
Brown Swiss/Holstein
mature equivalent (ME)
dairy cow unified scorecard
19. _____ is the common name for papillomatous digital dermatitis
scours
hairy foot warts
cycle
305 50-60
20. _____ is an infertile female calf born co-twin to a bull
16
milk production / udders / dairiness
freemartin
anthometics
21. The Holstein Association uses _____ as a method of ranking bulls on their overall performance
freemartin
scours
TPI (type production index)
grass tetany
22. _____ is another name for a cousel-type milk barn
prolactane
rotary
FCM
pulsator
23. _____ causes undulant fever in people
California
bersolis
body condition score
land grant act
24. _____ is the standardization of lactation records to the level of yield that would have been attained by each cow if it had been a mature cow and calved in the month of the year of highest calving frequency for its breed
mature equivalent (ME)
challenge
hardware disease
lice
25. The dairy breed with the highes fat percentage is _____
_____ _____ nitrogen
lice
Guernsey
Jersey
26. The dairy breed used mostly for veal and milk is _____
lice
Brown Swiss/Holstein
sarcoptic - saroptic mange
vesicular stomatitis
27. _____ is caused by Actinomycosis bovis
tuburculosis
a) frame = 15% b) dairy character = 20% c) body capacity = 10% d) feet and legs = 15% e) udders = 40%
lumpy jaw
Johne's
28. The oldest breed of dairy cattle is _____
pink eye
Brown Swiss
prolactane
AI
29. _____ is the number of dairy cows in the US
9.2 million
ME (mature equivalent)
Johne's
alveoli
30. _____ is the most important type trait in a diary cow
trocar
barrel heart girth
milk production / udders / dairiness
California
31. _____ is caused by a deficiency of vitamin E or Se in dairy calves
California - Arizona - Washington - Colorado
nutritional _____
mange
Johne's
32. _____ is also known as bovine genital campylobacteriosis
foot rot
sarcoptic - saroptic mange
1890
vibriosis
33. The Ayrshire breed is colored _____
babcock
dry
_____
red/mahogany
34. MUN is an abbreviation for _____
_____ _____ nitrogen
anthrax
Israel
red/mahogany
35. _____ should only be used as a last resort for the treatment of ruminal tympany
trocar
pulsator
_____ _____ nitrogen
BHVI (bovine herpes)
36. _____ is the most common treatment for milk fever
calcium gluconate
BHVI (bovine herpes)
101.5
anaplazmosis
37. _____ is a disease that causes chronic diarrhea and weight loss resulting from infection with the bacterium Mycobacterium paratuberculosis
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183
38. _____ is the normal rectal temperature of a diary cow
anaplazmosis
305 50-60
Wisconsin
101.5
39. The hormone _____ stimulate milk secretion
prolactane
calcium gluconate
DIP (degraded intake protein)
claw
40. _____ is the most important type trait in a diary cow
microscopic e test
milk production / udders / dairiness
prolactane
Johne's
41. The hormone _____ stimulates an increase of up to 20% more milk with only 5% more feed
tuburculosis
hardware disease
BST
red/mahogany
42. _____ is also known as barn itch
mange
FCM
prolactane
16
43. The dairy breed with the highes fat percentage is _____
challenge
polled
Jersey
cycle
44. Casting is used as a temporary treatment of _____
body condition score
DHI
displaced abomasum
pink eye
45. The dairy breed with a golden yellow color to its milk is _____
California
305 50-60
anthrax
Guernsey
46. _____ is also known as syndactylism
TPI (type production index)
grass tetany
calcium gluconate
mule foot
47. Intake crude protein that is broken down by microorganisms in the rumen is called _____
DIP (degraded intake protein)
sarcoptic - saroptic mange
101.5
cryptospondiosis
48. _____ is also known as acetonemia
ketosis
DIP (degraded intake protein)
305 50-60
x disease
49. _____ is the state with the largest number of dairy cows
mad cow
correlation
claw
Wisconsin
50. _____ is also known as red nose
BHVI (bovine herpes)
DIP (degraded intake protein)
somatic
67 -914