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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. The hormone _____ stimulate milk secretion
cattle grubs & hypodermosis
prolactane
microscopic e test
grass tetany
2. _____ is the most important type trait in a diary cow
cryptospondiosis
anaplazmosis
_____ _____ nitrogen
milk production / udders / dairiness
3. _____ is the recommended breeding method for dairy cattle
claw
freemartin
AI
flat worm - liverflukes
4. _____ is the common name for bovine spongiform encephalopathy
prolactin
mad cow
heel fly
barrel heart girth
5. Intake crude protein that is broken down by microorganisms in the rumen is called _____
bloat
BHVI (bovine herpes)
trocar
DIP (degraded intake protein)
6. _____ is the nation with the highest-producing dairy cows
barrel heart girth
Israel
305 50-60
oxytocin
7. _____ is also called illawara
freemartin
alveoli
goiter
milking shorthorn
8. _____is one of the most commonly diagnosed viruses in bovine abortion cases and is easily prevented with vaccination and improved sanitation
milk fever
heel fly
California - Arizona - Washington - Colorado
bovine diarrhea
9. The oldest breed of dairy cattle is _____
Brown Swiss
foot rot
correlation
400
10. _____ is an example of a trematode
flat worm - liverflukes
cryptospondiosis
California - Arizona - Washington - Colorado
oxytocin
11. _____ is a method of feeding cows aimed at finding their potential to secrete milk and used to prevent metabolic shortage in energy
malignant edema
Jersey
barrel heart girth
challenge
12. The hormone _____ counteracts milk letdown
cattle grubs & hypodermosis
67 -914
epinephrine
energy
13. _____ should only be used as a last resort for the treatment of ruminal tympany
claw
trocar
dry
scours
14. The hormone _____ stimulates milk letdown
9.2 million
oxytocin
sarcoptic - saroptic mange
rotary
15. CSS stands for _____
calcium gluconate
mad cow disease
certified semen services
mule foot
16. The tendency of two or more traits that vary in the same direction or in opposite directions due to common forces or influences is known as _____
anthometics
cryptospondiosis
Israel
correlation
17. _____ means naturally hornless
polled
BST
California
calcium gluconate
18. _____ is caused by a deficiency of iodine in the diet
goiter
body condition score
x disease
bersolis
19. Milking cows are usually milked _____ days and dried up _____ days before the next lactation
oxytocin
305 50-60
roundworm
challenge
20. _____ is adjustment of milk with different fat percentages to equivalent amounts on an energy basis
heel fly
FCM
estrogen
dairy cow unified scorecard
21. _____ means naturally hornless
mange
certified semen services
polled
correlation
22. _____ is caused by a deficiency of iodine in the diet
Johne's
lumpy jaw
ME (mature equivalent)
goiter
23. _____ is also known as red nose
tuburculosis
type
BHVI (bovine herpes)
babcock
24. _____ is a zoonotic disorder that affects as many as 90% of dairy farms by this parasitic organism
Guernsey
cryptospondiosis
BHVI (bovine herpes)
400
25. The Ayrshire breed is colored _____
AI
cattle grubs & hypodermosis
California - Arizona - Washington - Colorado
red/mahogany
26. _____ is a cuase of cattle grubs
roundworm
101.5
cryptospondiosis
heel fly
27. The Ayrshire breed is colored _____
sarcoptic - saroptic mange
red/mahogany
epinephrine
Johne's
28. _____ is also known as hyperkeratosis
mad cow
prolactane
x disease
mule foot
29. _____ is the recommended breeding method for dairy cattle
AI
cryptospondiosis
lice
barrel heart girth
30. _____ is the circumference of the body just back of the shoulders of an animal; used to estimate body weight
barrel heart girth
lumpy jaw
microscopic e test
rotary
31. Intake crude protein that is broken down by microorganisms in the rumen is called _____
DIP (degraded intake protein)
prolactane
_____
mad cow disease
32. _____ is also known as bovine genital campylobacteriosis
Jersey
vibriosis
ketosis
bloat
33. The _____ is used by all dairy breed associations as the standard for judging and classifying cattle
trocar
AI
dairy cow unified scorecard
BHVI (bovine herpes)
34. _____ is themechanism that permits alternating vacuum and atmospheric pressure to exist between the teat cup liner and shell
pulsator
red/mahogany
malignant edema
red/mahogany
35. The hormone _____ counteracts milk letdown
malignant edema
epinephrine
lice
roundworm
36. _____ is the common name for infectious bovine keratoconjunctivitis
lumpy jaw
red/mahogany
challenge
pink eye
37. _____ is caused by Mycobacterium bovis
tuburculosis
Brown Swiss
Johne's
sarcoptic - saroptic mange
38. _____ is the most common treatment for milk fever
calcium gluconate
foot rot
FCM
Johne's
39. _____ is a test for determination of BF% in milk
x disease
California - Arizona - Washington - Colorado
babcock
type
40. The hormone _____ stimulates an increase of up to 20% more milk with only 5% more feed
Wisconsin
1890
BST
mange
41. _____ and _____ are two reportable external parasites common to dairy and beef cattle
sarcoptic - saroptic mange
DHI
ketosis
93 (?)
42. _____ describes an animal that has a crooked hock - which causes the lower part of the leg to be bent forward out of a normal perpendicular straight line
cycle
goiter
red water
grass tetany
43. _____ is also known as bacillary hemoglobinuria
flat worm - liverflukes
red water
DHI
vesicular stomatitis
44. The period of nonlactation between two periods of lactation is called a _____ period
dry
Brown Swiss
vesicular stomatitis
_____
45. Cows are usually rebred at _____ days after calving
_____
certified semen services
bloat
400
46. _____ causes undulant fever in people
oxytocin
9.2 million
bersolis
mad cow
47. _____ is the normal rectal temperature of a diary cow
101.5
cryptospondiosis
anthometics
mature equivalent (ME)
48. _____ is also known as hyperkeratosis
x disease
malignant edema
milk production / udders / dairiness
mange
49. _____ is an example of a trematode
flat worm - liverflukes
AI
displaced abomasum
freemartin
50. MUN is an abbreviation for _____
babcock
oxytocin
type
_____ _____ nitrogen