LATEST 2026/ 2027 QUESTIONS AND
ANSWERS (REAL EXAM ) 200
QUESTIONS AND ANSWERS (VERIFIED
ANSWERS)
What is not a physical method of euthanasia? - answer-Carbon Dioxide
Mice exhibit postpartum estrus. They will normally come into estrus within ______ hours
after giving birth. - answer-24
A male ferret is called a ____ and a female is called a _____. - answer-Hob; jill
Scientific technology has developed the technique for introducing genetic material from
one animal into the fertilized egg of a different animal. When the offspring are born they
are called ____. - answer-Transgenics
Eating feces is termed _____. - answer-Coprophagy
When an is mostly active at night they are said to be _____. - answer-Nocturnal
The common laboratory rat, Rattus norvegicus, was developed from the wild brown
______ rat. - answer-Norway
The reddish material found in the tears and saliva of rats is called _____. - answer-
Porphyrin
The hooded rat is also known as a _______ rat. - answer-Long-Evans
The golden hamster is also known as the _____ hamster. - answer-Syrian
The most unusual feature of the hamster, which makes it a popular model for research
is their ___. - answer-Cheek pouch
Hamsters urine is normally _____ in color. - answer-Whitish
If an animal is born blind and helpless, it is considered to be _______. - answer-altricial
The most common outbred guinea pig used in research is the ______. - answer-Dunkin-
Hartley
, The normal gestation period for the cat is ___ months(s). - answer-Two
A female guinea pig is called a _____. - answer-Sow
Guinea pigs cannot syuthesize vitamin ____. - answer-C
The unique reproductive trait among gerbils is that they _______. - answer-Mate for life
An unusual behavior noticed in approximately 20% of gerbils is spontaneous _____. -
answer-Seizures
Gerbils have relatively little odor compared to other rodents because ______. - answer-
they produce very small amounts of urine
Paturation in rabbits is called ______. - answer-kindling
A female rabbit does not release eggs from her ovaries unit after mating has occurred,
This process is called ______ ovulation. - answer-Induced
The normal gestation period for the dog is _____ month(s). - answer-Two
The primary reason a rabiit ingests night feces is to _____. - answer-recover B vitamins,
proteins and water
The scientific term used to describe blood in the urine is ______. - answer-hematuria
The gestation period of the rabbit is approximately _____ days. - answer-30
Every six months, a female cat will have several periods of estrus which last 3-6 days.
Reproductively she is said to be ______. - answer-Seasonally polyestrous
A cats _____ requirement is higher than that of other common laboratory animals. -
answer-Protein
If a cat's hindquarters are elevated and her back is flattened, she is probably ______. -
answer-in estrus
Neonatal animals require ______ exposure to CO2 to cause death compared to adult
aniamls. - answer-Longer
The average gestation length in sheep and goats is _____ months. - answer-Five
Animals who chew their cud are also know as ___. - answer-Ruminants