1|Page
Laboratory Animal Science (LAS) Final Exam Version
2 Newest 2025/ 2026 With Complete 150 Questions
And Correct Detailed Answers (Verified Answers)
|Already Graded A+||Newest Version!!!
When large volumes of medication are needed or if the
animal needs continual infusion of medications or fluids,
which is the best option for delivery? - Answer-Vascular
access port
Which medication can be administered prior to anesthesia
to help reduce the amount of saliva produced? - Answer-
Atropine
How many permanent teeth will be found in all Old World
monkeys? - Answer-32
Which feature is always absent in OWPs? - Answer-
Prehensile tails
Which is disease is caused by obligate intracellular
parasites that are transmitted by a mosquito vector? -
Answer-Malaria
,2|Page
Which behavior serves as a method of communication and
may also serve to strengthen the social organization of
primates? - Answer-Allogrooming
Which vessel can be used to collect large amounts of
blood from primates but the procedure requires the animal
be anesthetized? - Answer-Femoral
Prior to working with primates, humans must be tested for:
- Answer-tuberculosis
An NHP that is deficient in vitamin D will develop: -
Answer-rickets
The clinical signs of which infection are lockjaw, seizures,
and respiratory paralysis? - Answer-Tetanus
A dietary insufficiency of iodine can lead to the formation
of: - Answer-a goiter.
,3|Page
Which feature of most OWPs is a hard, keratinized pad on
the buttocks? - Answer-Ischial callosities
Which of these is a significant concern when handling and
restraining primates? - Answer-Safety of the handler
Diets for primates must contain which vitamin? - Answer-C
Caretakers are often given a vaccine to prevent which
infection? - Answer-Hepatitis B
The most significant herpesvirus of concern in NHPs is: -
Answer-herpes simiae.
Which of the following is related to the Ebola virus? -
Answer-Simian hemorrhagic fever
Which of the following requires that research facilities
develop and implement plans to promote the well-being of
the NWPs species in their care? - Answer-AWA
, 4|Page
Which mating system should be used if the exact
gestational age must be known? - Answer-Timed mating
The clinical signs of which disease include exanthematous
rash on the chest and lower body, nasal and ocular
discharge, and blepharitis? This disease can be fatal in
some NWPs. - Answer-Measles
What one feature must all caging for primates include? -
Answer-Secure locks
What was established in 1974 in an effort to control the
use of NWPs in biomedical research? - Answer-
Interagency Primate Steering Committee
Which term is used to describe the act of moving using
only the arms? - Answer-Brachiation
Which order of nonhuman primates (NHPs) is the most
primitive, small to medium sized, and has a squirrel-like
appearance? - Answer-Prosimians
Laboratory Animal Science (LAS) Final Exam Version
2 Newest 2025/ 2026 With Complete 150 Questions
And Correct Detailed Answers (Verified Answers)
|Already Graded A+||Newest Version!!!
When large volumes of medication are needed or if the
animal needs continual infusion of medications or fluids,
which is the best option for delivery? - Answer-Vascular
access port
Which medication can be administered prior to anesthesia
to help reduce the amount of saliva produced? - Answer-
Atropine
How many permanent teeth will be found in all Old World
monkeys? - Answer-32
Which feature is always absent in OWPs? - Answer-
Prehensile tails
Which is disease is caused by obligate intracellular
parasites that are transmitted by a mosquito vector? -
Answer-Malaria
,2|Page
Which behavior serves as a method of communication and
may also serve to strengthen the social organization of
primates? - Answer-Allogrooming
Which vessel can be used to collect large amounts of
blood from primates but the procedure requires the animal
be anesthetized? - Answer-Femoral
Prior to working with primates, humans must be tested for:
- Answer-tuberculosis
An NHP that is deficient in vitamin D will develop: -
Answer-rickets
The clinical signs of which infection are lockjaw, seizures,
and respiratory paralysis? - Answer-Tetanus
A dietary insufficiency of iodine can lead to the formation
of: - Answer-a goiter.
,3|Page
Which feature of most OWPs is a hard, keratinized pad on
the buttocks? - Answer-Ischial callosities
Which of these is a significant concern when handling and
restraining primates? - Answer-Safety of the handler
Diets for primates must contain which vitamin? - Answer-C
Caretakers are often given a vaccine to prevent which
infection? - Answer-Hepatitis B
The most significant herpesvirus of concern in NHPs is: -
Answer-herpes simiae.
Which of the following is related to the Ebola virus? -
Answer-Simian hemorrhagic fever
Which of the following requires that research facilities
develop and implement plans to promote the well-being of
the NWPs species in their care? - Answer-AWA
, 4|Page
Which mating system should be used if the exact
gestational age must be known? - Answer-Timed mating
The clinical signs of which disease include exanthematous
rash on the chest and lower body, nasal and ocular
discharge, and blepharitis? This disease can be fatal in
some NWPs. - Answer-Measles
What one feature must all caging for primates include? -
Answer-Secure locks
What was established in 1974 in an effort to control the
use of NWPs in biomedical research? - Answer-
Interagency Primate Steering Committee
Which term is used to describe the act of moving using
only the arms? - Answer-Brachiation
Which order of nonhuman primates (NHPs) is the most
primitive, small to medium sized, and has a squirrel-like
appearance? - Answer-Prosimians
