VET 120 Quiz 3

_____________________ is delivery of the canine fetus

Whelping

_______________________ is the delivery of a feline fetus

Queening

____________________ is the delivery of the equine fetus

Foaling

_________________ is the delivery of caprine fetuses

Kidding

Time of sexual receptivity and mating

estrus

time leading to estrus

proestrus

Time of pregnancy establishment

Diestrus

time when female is not undergoing reproductive events

anestrus

male canine

stud/dog

male feline

Tom

female canine

bitch

female dog with gonads and uterus removed

spayed bitch

female feline

queen

female dog with gonads removed

ovariectomized bitch

female caprine

doe

female equine

mare

female bovine younger than 2 years of age

heifer

female bovine older than two years of age

cow

castrated male equine

gelding

female ovine

ewe

male caprine

buck

castrated male bovine

steer

castrated male ovine

wether

male bovine

bull

The initial differentiated sperm cells are referred to as primary _______________, which undergo the first meiotic division.

spermatocytes

The name of the cells that give rise to mature sperm

spermatogonia

The term used to describe a sperm cell that is fully differentiated.

spermatozoan

The stages of the canine reproductive cycle, in the correct order of occurrence, are:

anestrus, proestrus, estrus, diestrus

Ovulation is the:

release of the oocyte from the ovarian follicle

Pregancy examination by palpation in the bitch can be performed as early as about _________ days after breeding using an ultrasound:

21

Which of the following species, when in estrus, exhibits frequent urination, a raised tail, decreased kicking, a forward ear position, and leaning toward the male?

horse

In the cow, pregnancy is most frequently diagnosed using:

rectal palpation or ultrasound

Which of the following methods is often used to induce estrous activity in the mare during the winter months?

increasing the day length with artificial light

What preparatory actions are often taken before vaginal examination of the mare?

Wrap the tail and wash the perineal area