LL2 Flashcards
PREGNANCY, DEVELOPMENT, AND LACTATION
____ is the term given to the collective changes sperm undergo to help increase the chance of fertilizing an ovum
capacitation
during development the fetus floats around in the
amniotic sac
what is the gestation period for cats?
56-69 days
what part of the cotyledonary placental attachment is found on the uterine lining?
caruncle
_____ is the term given to the physical act of breeding
copulation
during pregnancy, what provides the life support system for the developing fetus?
placenta
in which of the following would you find a zonary placental attachment?
dog
the _____ is the structure that allows for actual exchange of nutrients and waste between fetal and maternal circulation
umbilical cord
once the fertilized ova has reached the uterus it is called a ______ and is ready for implantation
blastocyte
what is the gestation period for horses?
321-346 days
what portion of sperm undergoes the most change once it enters the female reproductive tract?
acrosome
once an ovum is fertilized, it is then called a ______
zygote
in which of the following would you find a cotyledonary placental attachment?
sheep
what is the gestation period for dogs?
59-68 days
the life support system of the developing fetus is called the
placenta
the gestational period for pigs is ______
3 months, 3 weeks, 3 days
in which of the following would you find a diffuse placental attachment?
horse
consumption of colostrum after birth is important to a neonates health, because
neonates require the immunoglobulin transfer
URINALYSIS
which of the following an occur if urine samples are not read in a timely manner?
all of the following
which of the following would cause a high urine specific gravity?
dehydration
calcium oxalate monohydrate crystals are commonly associated with which of the following?
ethelyene glycol toxicity
a disadvantage of the free catch method of obtaining a urine sample is
contamination from the urethra, from areas around the urethral opening, and from the lower genital tract
which of the following crystals can you see in alkaline urine?
all of the following
a urine pH below 7 (increased H+) is
aciduric
typically speaking patients with PU/PD will have
low specific gravity
which of the following is the most common type of cast seen in a urine sediment examination?
granular
what is the normal urine output for dogs and cats?
1-2 ml/kg
urine with a SG in the range of 1.008-1.012 is _____ and indicates that the urine is being neither concentrated nor diluted compared to plasma
isothenuric
which of the following is the correct term for finding crystals in the urine?
crystalluria
when performing a urine sediment evaluation, a finding of increased numbers of leukocytes is an indication of _____
pyuria
uric acid crystals are most commonly found in which of the following breeds?
dalmation
which of the following commonly employed methods to collect a urine sample is considered least desirable in order to culture urinary bacterial?
collection from cage floor
what would be expected to occur regarding BUN levels and SG in a dehydrated patient who ahs properly functioning kidneys?
increased BUn and increased urine SG
a _____ is a quick and simple way to measure urine SG
refractometer
large amounts of sperm in the urine can give false positive for which of the following tests on a reagent strip?
protein
which of the following clinic findings is typically due to muscle cell lysis
myoglobinuria
collecting a urine sample for bacterial cultrue should be done before the rest of the urinalysis is peformed
to avoid contamination
in most species, normal urine should be clear. Exceptions are the
horse and rabbit
what is the major drawback of collecting urine by cystocentesis
blood contamination
which of the following is the scientific name of the bladder worm?
pearsonema plica
the accuracy of the refractometer should be periodically checked by using distilled water, which should show a SG of
1.000
Urine containing hemoglobin vs. blood can be differentiated by centrifuging the sample. A spun sample will reveal a red sediment with normal supernatant if _______ is present, while _______ will result in a uniform red sample with the supernatant remaining red.
hematuria; hemoglobinuria
which of the following tests would you see elevated on a chemistry panel in an animal with azotemia?
BUN and Creatinine
squamous epithelial cells are large polygonal cells with small nuclei. Squamous cells are absent in urine samples collected by
cystocentesis
which of the following crystals is a normal finding in the urine of the horse and rabbit?
calcium carbonate crystals
which of the following is the most ideal urine sample for examination
first morning urine
PANSYSTEMIC DISEASES
When a patient dies from rabies it is due to neuron damage in the brain
false
which of the following vaccines will cause an animal to always test positive for the disease
FIV
which of the following is the treatment of choice for Toxoplasmosis
Clindamycin
which of the of the following tick-borne diseases causes a dermal rash around the bite wound that resembles a target?
lyme disease
which of the following is a zoonotic disease?
toxoplasmosis
toxoplasmosis is caused by
toxoplasma gondii
which disease is closely related to antigenically to canine parvo virus
panleukopenia
what is the predominant method for transmission of FIV in cats?
bite wounds
cats with FIV should be euthanized because of the risk that it posses for humans
false
which of the following diseases can only be diagnosed through testing of the brain tissue?
rabies
which of the following is the treatment of choice for Rickettsioses?
doxycycline
cats shed toxoplasmosis oocytsts for how long after infection?
1-2 weeks
what does a cat have to be exposed to inorder to contract FIP?
coronavirus
which of the following is the treatment of choice for RMSF?
doxycycline
which of the following contributes to lyme disease?
borrelia burgdorferi