Er Reproduction Part 1: Canine Estrus Cycle

19 Questions | By Thesortinghat | Last updated: Mar 20, 2022 | Total Attempts: 129

Questions

Settings

Create your own Quiz

Er Reproduction Part 1: Canine Estrus Cycle - Quiz

. Because it will be confusing to mix it with cat.

Questions and Answers

1.

Proestrus lasts about _____ .
- A.
  
  9 days
- B.
  
  3 months
- C.
  
  3-4 weeks
- D.
  
  10 days
2.

The reproductive phase that immediately precedes estrus is ______.
- A.
  
  Proestrus
- B.
  
  Diaestrus
- C.
  
  Anestrus
- D.
  
  Pro-marijuana
3.

During proestrus, estradiol concentration ______ as ovarian follicles ____ and the uterus enlarges.
- A.
  
  Increases, mature
- B.
  
  Decreases, mature
- C.
  
  Increases, release the ova
- D.
  
  Decreases, release the ova
4.

Vulvar edema, hyperemia, serosanguineous/hemorrhagic discharge. Male not accepted. What stage of the estrous cycle is it?
- A.
  
  Proeostrus
- B.
  
  Diaestrus
- C.
  
  Anestrus
- D.
  
  Estrous
5.

Vaginal smears during ______ will reveal mostly RBC, and a mixture of epithelial cells/neutrophils.
- A.
  
  Proestrus
- B.
  
  Diaestrus
- C.
  
  Anestrus
- D.
  
  Estrous
6.

Estrus lasts about ____.
- A.
  
  9 days
- B.
  
  10 days
- C.
  
  1 week
- D.
  
  3-5 months
7.

_____ is characterized by the period of acceptance of the male by the female.
- A.
  
  Estrus
- B.
  
  Proestrus
- C.
  
  Diaestrus
- D.
  
  Antestrus
8.

Glandular secretions increase. Vaginal epithelium becomes hyperemic. Ovulation occurs.
- A.
  
  Estrus
- B.
  
  Anestrus
- C.
  
  Proestrus
- D.
  
  Diestrus
9.

Estrus vaginal smears will reveal mostly ______, occasional ___, and no WBC.
- A.
  
  Cornified epithelial cells, bacteria
- B.
  
  Non-cornified epithelial cells, RBC
- C.
  
  Cornified epithelial cells, RBC
- D.
  
  Non-cornified epithelial cells, RBC
10.

During _____, vulvular swelling decreases and discharge changes to straw color or may be bloody.
- A.
  
  Estrus
- B.
  
  Metestrus
- C.
  
  Proestrus
- D.
  
  Diestrus
11.

The interval between 2 successive estrus cycles is typically ______ months.
- A.
  
  7
- B.
  
  8
- C.
  
  6
- D.
  
  9
12.

Corpora Lutea are present during ______.
- A.
  
  Diestrus
- B.
  
  Metestrus
- C.
  
  Estrus
- D.
  
  A fancy opera concert
13.

During ____, the corpora lutea are fully functional and secrete large quantities of ______.
- A.
  
  Diestrus, progesterone
- B.
  
  Diestrus, estrogen
- C.
  
  Esterus, progesterone
- D.
  
  Estrus, estrogen
14.

Fluffy the male dog asked Cookie the female dog to mate with him.She said GET LOST. And he was like but whyyyyy??Her response: "I am experiencing an abrupt decline in the percentage of my cornified cells, and my neutrophils are beginning to fade away."
- A.
  
  OMG she must be in diestrus !
- B.
  
  Omg she must be stupid he's such a hot dog....
- C.
  
  Omg she must be in estrus, I totally understand.
- D.
  
  Omg she must be in metestrus!
15.

Diestrus lasts about ___________.
- A.
  
  50-80 days
- B.
  
  60-70 days
- C.
  
  3-4 weeks
- D.
  
  9 days
16.

Whelping can be accurately predicted from day 1 of estrus.
- A.
  
  True
- B.
  
  False
17.

______ is the prolonged period of sexual rest. (They sure needed it)
- A.
  
  Anestrus
- B.
  
  Estrus
- C.
  
  Diestrus
- D.
  
  Postestrus
18.

Anestrus lasts about _____.
- A.
  
  90-150 days
- B.
  
  100-150 days
- C.
  
  6 weeks
- D.
  
  3-5 months
19.

Progesterone has declines. Vaginal secretions are minimal or absent. The cervix is tightly constricted and the vaginal mucosa is pale. Tough times or the peasants....what period is this....?
- A.
  
  Anestrus
- B.
  
  Winter in Canada
- C.
  
  Postestrus
- D.
  
  Diestrus