A&P Flashcards

1
Q

The proximal phalanx can be often called the long pastern bone

A

true

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2
Q

Which of the following is the most expensive method of breeding?

A

embryo transfer

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3
Q

foals should be standing by when?

A

one hour

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4
Q

the tarsal joint is also known as what?

A

fetlock joint

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5
Q

which of the following works to provide nutrients to the digital cushion and frog?

A

frog corium

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6
Q

which method of aging a horse by its teeth is the most reliable?

A

tooth eruption

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7
Q

the dental formula for adult teeth in a horse is

A

2 (I3/3 C1/1 P3-4/3 M3/3) = 40-42

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8
Q

after a traumatic event or illness where there is blood loss one should repeatedly check the PCV/TP due to

A

blood and fluid shifts into the 3rd compartment

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9
Q

gestation periods for mares will range of 320-365 days

A

true

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10
Q

the vomernasal organ is utilized for what?

A

detection of pheromones

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11
Q

when should foals be nursing by?

A

2 hours

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12
Q

Chestnuts are the vestiges of what digit in equids?

A

1st

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13
Q

horses don’t release immature erythrocytes into a systemic circulation

A

true

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14
Q

where are fecal balls formed?

A

small colon

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15
Q

when should foals pass meconium by?

A

3 hours

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16
Q

the most antigenic blood types are

A

A, C, Q

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17
Q

food passes from the esophagus into the stomach via which structure in the horse?

A

cardiac sphincter

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18
Q

sexual activity of mares and sperm counts in stallions can be manipulated through the use of artificial lighting

A

true

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19
Q

when checking for pulses and the digital pulses are felt and described as pounding this could be considered

A

abnormal

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20
Q

the carpal joint is actually composed of 3 seperate joints

A

true

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21
Q

which of the following horse breed assoiciations require live cover breeding for registration

A

thoroughbred

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22
Q

what is the volume that the adult horse’s stomach can hold?

A

9-15L

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23
Q

which of the following is the most acidic portion of the equine stomach?

A

pylorus

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24
Q

in the average horse, how many liters of ingesta can the cecum hold?

A

28-36L

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25
Q

At what age do the male testicles of the horse reach their full, adult size?

A

6 years

26
Q

the normal temperature for horse is

A

99-101.5

27
Q

the type of placental attachment found in mares is

A

diffuse

28
Q

the vestigal digit metatarsal 4 is known as which of the following in a horse?

A

lateral splint bone

29
Q

which bone is located immediately distal to the scapula of the horse?

A

humerus

30
Q

What organ does a horse not have?

A

gallbladder?

31
Q

the spleen of a horse can hold roughly how many liters of blood?

A

30L

32
Q

which tests would be completed to determine if a horse is having an inflammatory response?

A

fibrinogen

33
Q

when changing the diet of an equine especially moving to a higher grain diet it is best to take at minimum of

A

10-14 days

34
Q

the udder on a mare only has 2 teats

A

true

35
Q

equine chorionic gonadotropin is useful for pregnancy detection

A
36
Q

waxing refers to

A

the leakage of colostrum forming a covering on the teats

37
Q

horses help regulate their body temp by

A

sweating

38
Q

stallions do not mind their repro tract/genitalia being handles

A

false

39
Q

galvayne’s groove appears at the gingival edge at what age?

A

10 years

40
Q

the lifespan of the equine erythrocyte is

A

150 days

41
Q

this structure prevents a horse from breathing through its mouth

A

soft palate

42
Q

which breeding method is considered to be the most safe for all involved?

A

artificial insemination

43
Q

what is the typical breeding season of the mare?

A

spring-summer

44
Q

which of the following bones is also referred to as the cannon bone in a horse?

A

metacarpal

45
Q

when should a caslick’s be reversed in a mare if one was performed?

A

2 weeks prior to foaling

46
Q

horses have 7 blood types recognized and an 8th research

A

true

47
Q

udder development begins 2-6weeks prior to foaling but significant enlargement will occur how many days prior to foaling

A

2-3 days

48
Q

the cannon bone is officially what bone?

A

third metacarpal

49
Q

normal heart rate of the horse

A

26-44bpm

50
Q

when the vomernasal organ is utilized it will cause a physical reacton known as

A

flehmens response

51
Q

a “hook” will form on the lateral edges of the lateral incisors at what age

A

7 yrs

52
Q

what bone is the major weight bearing bone of the equine front limb

A

radius

53
Q

what is the first stage of parturition defined as in equine?

A

rupture of teh chorioallantois is the end signal and sweating and abdominal discomfort

53
Q

what do horses naturally produce to help protect the stomach from GI ulcers

A

saliva

53
Q

neonatal isoerythrolysis is caused by

A

colostral antibodies that attack the foal’s RBC

54
Q

the carpus of the horse is located proximal to which of the following bones

A

metacarpus

55
Q

mares estrus cycles are considered to be

A

seasonally polyestrous

56
Q

the gutteral pouches are diverticula of the Eustachian tube. They connect the middle ear to the pharynx

A

true

57
Q

which of the following is a normal PCV of a horse?

A

32-52%

58
Q

the carpal joint in large animals is called

A

knee

59
Q
A