Reproduction Flashcards

1
Q

term for partruition in camelids

A

unpacking

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2
Q

the estrous cycle of a mare in divided into

A

follicular phase and luteal phase

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3
Q

tail of a sperm

A

flagellum

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4
Q

term that describes stage when a species is capable of reproduction

A

puberty

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5
Q

when semen is frozen in liquid nitrogen for preservation

A

cryopreserved

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6
Q

delivery of canine fetuses

A

whelping

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7
Q

term to describe as system that utilizes actual physical contact of a stallion and mare to determine presence of estrous cycle without showing signs of heat

A

teasing

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8
Q

male canine

A

stud

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9
Q

word that relates to “kind” of cycle

A

estrous

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10
Q

name of thick tunic that covers the ovary in mares

A

tunica albuginea

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11
Q

term of oviductal entry into the uterus

A

papilla

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12
Q

placentation type of the bitch indicating a narrow band of attachment of the chorioallantoic membrane of endometrium

A

zonary

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13
Q

when one or more testes do not descend into the scrotum

A

cryptorchid

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14
Q

equines are seasonally ____ therefore are heavily influenced by the amount of light in spring

A

polyestrous

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15
Q

the breeding____ exam is performed on all male species before used for breeding

A

soundness (semen quality check)

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16
Q

female canine

A

bitch

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17
Q

period of time the female is in heat or sexually receptive

A

estrus

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18
Q

release of ovum from follicle

A

ovulation

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19
Q

penetration of cell wall of ovum by the sperm

A

fertilization

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20
Q

time when first ovum is released

A

puberty

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21
Q

last months of estrus cycle, least productive activity

A

anestrus

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22
Q

female horse

A

mare

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23
Q

male horse with both testis present

A

stallion

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24
Q

delivery of equine fetus

A

foaling

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25
Q

castrated male horse

A

gelding

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26
Q

mare with both ovaries removed

A

ovariectomized mare

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27
Q

first estrus cycle after delivering a foal

A

foal heat

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28
Q

female sheep

A

ewe

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29
Q

castrated male sheep

A

wether

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30
Q

female goat of any age

A

doe

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31
Q

male goat

A

buck

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32
Q

young goats

A

kids

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33
Q

female bovine less than 2

A

heifer

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34
Q

male bovine

A

bull

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35
Q

castrated male bovine

A

steer

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36
Q

bovine neonate

A

calf

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37
Q

camelid neonate

A

cria

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38
Q

study of reproduction in animals

A

theriogenology

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39
Q

cells that cover the ovum upon being released from the follicle

A

cumulus

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40
Q

multiple fathers of a given litter

A

superfecundation

41
Q

when pregnant female conceives again while pregnant

A

superfetation

42
Q

term for uterine lining where placenta attaches

A

endometrium

43
Q

ovariohysterectomy

A

spay

44
Q

hormone that influences early development of the follicle and estrogen production in the canine species

A

FSH

45
Q

passage of blood from uterine lining through capillary walls into uterine captivity

A

diapedesis

46
Q

difficult birth

A

dystocia

47
Q

to cause regress

A

lyse

48
Q

young female horse between 1-2 years old

A

filly

49
Q

newborn equine

A

foal

50
Q

type of placenta in human and rodent

A

hemochorial

51
Q

physical and biochemical cell membrane changes of the sperm to allow fertilization

A

capacitation

52
Q

type of placenta in horses, swine, and ruminants

A

epitheliochorial

53
Q

GnRH

A

gonadotropin-releasing hormone that releases follicle-stimulating hormone

54
Q

rapid rise in luteinizing hormone at start of estrus

A

LH surge

55
Q

gland that is affected by artificial light to induce early estrus in mares

A

pineal

56
Q

substance produced within mares by endometrial cups formed from developing fetal membranes

A

equine chorionic gonadotropin

57
Q

substance commonly used to induce parturition

A

oxytocin

58
Q

membrane expected to rupture during stage 2 of parturition in equine

A

chorioallantoic

59
Q

type of placentation noted in the feline

A

zonary

60
Q

delivery of sheeo fetuses

A

lambing

61
Q

process of feeding higher nutrition to an ewe with a low BCS before breeding

A

flushing

62
Q

birthing process of a goat

A

kidding

63
Q

birthing process in bovine

A

calving

64
Q

device used to detect mounting when breeding cows

A

heat detector patches

65
Q

first secretion of a cows udder, important for calves to consume

A

colostrum

66
Q

besides horses, another example of a polyestrous species is

A

camelids

67
Q

device used to count sperm for contraception levels

A

hemocytometer

68
Q

castrated male pig

A

barrow

69
Q

stage in canine estrous cycle when female stops accepting male

A

diestrus

70
Q

used to correct abnormalities in the vulva

A

Caslick’s surgery

71
Q

chemical signal released by zygote once it reaches the uterus

A

early conception factory

72
Q

classification of placenta in which contact points are evenly distributed

A

diffuse

73
Q

what forms after ovulation

A

corpus luteum

74
Q

what immunoglobulin is passed transplacentally

A

IgG

75
Q

puberty in puppies

A

7-12 months

76
Q

4 stages of estrous

A

proestrus, estrus, diestrus, anestrus

77
Q

parturition

A

birth

78
Q

canine gestation

A

60 days

79
Q

kitten puberty

A

4-12 months

80
Q

FSH

A

follicle stimulating hormone

81
Q

LH

A

luteinizing hormone

82
Q

P4

A

progesterone

83
Q

E2

A

estrogen

84
Q

prolactin

A

stimulates milk production

85
Q

relaxin

A

relaxes muscles to help stretch

86
Q

feline gestation

A

under 60 days

87
Q

feline dystocia is ____

A

rare

88
Q

t/f a queen can assist herself during dystocia

A

true

89
Q

weanling

A

6-12 months

90
Q

yearling

A

1-2 years

91
Q

puberty for fillys

A

1-2 years

92
Q

puberty for colts

A

3 years

93
Q

peak estrous activity in mares

A

june 21

94
Q

mares are ____ polyestrous meaning _____

A

seasonally, light effects them

95
Q

all horses are given a birthday of ___

A

January 1st

96
Q

equine gestation

A

320-360 days

97
Q

bovine estrous cycle

A

21 days

98
Q

bovine heat

A

7-8 hours

99
Q
A