Lecture 37: Ruminant Female Repro System (Exam 3) Flashcards

1
Q

Label the following

A
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2
Q

Label the following

A
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3
Q

Label the following

A
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4
Q

Where does ovulation occur

A

The oviduct where an ovum is formed

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5
Q

What picks up the ovum & what happen after its picked up

A

The infundibulum & is channeled into the oviduct (fallopian tube)

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6
Q

Where does fertilization take place

A

Fallopian tube

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7
Q

Label the following

A
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8
Q

What are the functions of the ovary

A
  • Produces ova (eggs)
  • Secretes estrogen
  • Secretes progesteron
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9
Q

Label the following

A
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10
Q

What can be felt on day 3 to 4 of ovulation during palpation

A
  • Corpus hemorrhagicum
  • Dev follicle present
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11
Q

Name this ovary/follicle

A

Corpus Hemorrhagicum

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12
Q

Name this ovary/follicle

A

Superovulated ovary

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13
Q

Name this ovary/follicle

A

Corpus luteum & corpus albican

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14
Q

Name this ovary/follicle

A

Corpora albicantia

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15
Q

How many eggs are released per estrus in cow? What about ewe?

A
  • Cow = 1 egg
  • Ewe = 1 to 3 eggs
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16
Q

Label the following

17
Q

Label the following

18
Q

Label 3, 13, & 29

19
Q

Label the following

20
Q

Label the following

21
Q

Describe the vagina

A

Serves as a receptacle for the males penis

22
Q

Where is semen deposited in natural mating

A

Deposited in the vagina near the cervix

23
Q

Describe where semen is deposited during AI

A

An insemination instrument is threaded through the vagina & cervix & semen is deposited @ the uterine side of the cervix

24
Q

What is the vulva

A

The external opening of the vagina

25
Q

Label the following

26
Q

Label the three signs of pregnancy in this ultrasound

27
Q

Label the following

28
Q

Label the following

29
Q

Label the following

30
Q

Label the following

31
Q

Describe the medial suspensory ligament

A
  • Made of two sheets of elastic tissue
  • Each sheet covers the flat surface of the inside of each half of the udder
  • Connects to the pelvic symphysis
  • Support the udder in a perfect balance
32
Q

What are the important nerves & blood vessels of the bovine mammary glands

A
  • Milk vein (caudal epigastric superficial v.)
  • External pudendal a & v
  • Genitofemoral nn.