estrus - reproductive cycle general Flashcards
1
Q
why don’t we do vaginal cytology for large animals? (2)
A
- too much debris
- owners like to sync animals
2
Q
the whole cycle can last ____ and most dogs go through it __ times a year
A
- can last 3-5 moths
- 2x a year
3
Q
which hormone releases the egg? (what estrus is all about)
A
luteinizing hormone
4
Q
which hormone “gets things ready?” (prepares the environment)
A
estrogen
5
Q
progesterone will increase for these 2
A
- Diestrus
- pregnancy
6
Q
progesterone stays high if ___ and goes down if not
A
fertilized
7
Q
cornified cells include
A
superficial
8
Q
non-cornified cells include
A
intermediate cells
