AVTAA Veterinary Technician Specialty
Examination in Zoological Medicine
Practice Questions And Correct Answers
(Verified Answers) Plus Rationales 2026
Q&A | Instant Download Pdf
1. The preferred route of fluid administration for a dehydrated reptile
with mild to moderate dehydration is:
A. Subcutaneous
B. Intravenous
C. Oral
D. Intraperitoneal
A. Subcutaneous
Subcutaneous fluids are absorbed slowly and are safer for mildly to
moderately dehydrated reptiles compared to intravenous routes,
which are more technically challenging.
,2. Which anesthetic agent is most commonly used for induction in small
mammals such as rabbits?
A. Isoflurane
B. Ketamine
C. Propofol
D. Sevoflurane
B. Ketamine
Ketamine is commonly used in rabbits due to its safety profile and
ease of administration, often combined with a sedative like xylazine.
3. A green iguana with metabolic bone disease will most likely present
with:
A. Alopecia
B. Softening of bones
C. Diarrhea
D. Cataracts
B. Softening of bones
Metabolic bone disease in reptiles results from calcium deficiency or
improper calcium-to-phosphorus ratio, leading to osteomalacia and
soft bones.
4. Which parasite is commonly associated with hemoparasites in birds?
A. Giardia
B. Plasmodium
C. Coccidia
, D. Ascarids
B. Plasmodium
Plasmodium species are avian malaria parasites, transmitted by
mosquitoes, causing anemia and lethargy in birds.
5. The most appropriate way to measure body condition in a chelonian
is:
A. Skinfold thickness
B. Carapace palpation
C. Weighing alone
D. Limb circumference
B. Carapace palpation
Palpating the carapace and plastron provides an estimate of muscle
and fat stores in chelonians, as skinfold and limb measurements are
unreliable.
6. Which nutritional deficiency is most likely in carnivorous reptiles fed
only on insects?
A. Vitamin A deficiency
B. Calcium deficiency
C. Vitamin D3 toxicity
D. Protein deficiency
B. Calcium deficiency
Insect-only diets are low in calcium, and without supplementation,
reptiles can develop metabolic bone disease.
, 7. In avian anesthesia, the most reliable method of monitoring depth is:
A. Heart rate
B. Toe pinch
C. Cloacal temperature
D. Wing flapping
B. Toe pinch
Reflexes such as toe pinch provide a rapid and reliable indicator of
anesthetic depth in birds.
8. Which zoonotic pathogen is most commonly associated with reptiles?
A. Salmonella
B. E. coli
C. Clostridium
D. Staphylococcus
A. Salmonella
Reptiles commonly carry Salmonella asymptomatically; proper
hygiene is critical to prevent human infection.
9. A parrot presenting with feather plucking and self-trauma is most
likely suffering from:
A. Viral infection
B. Behavioral stress
C. Nutritional deficiency
D. Bacterial dermatitis
B. Behavioral stress
Examination in Zoological Medicine
Practice Questions And Correct Answers
(Verified Answers) Plus Rationales 2026
Q&A | Instant Download Pdf
1. The preferred route of fluid administration for a dehydrated reptile
with mild to moderate dehydration is:
A. Subcutaneous
B. Intravenous
C. Oral
D. Intraperitoneal
A. Subcutaneous
Subcutaneous fluids are absorbed slowly and are safer for mildly to
moderately dehydrated reptiles compared to intravenous routes,
which are more technically challenging.
,2. Which anesthetic agent is most commonly used for induction in small
mammals such as rabbits?
A. Isoflurane
B. Ketamine
C. Propofol
D. Sevoflurane
B. Ketamine
Ketamine is commonly used in rabbits due to its safety profile and
ease of administration, often combined with a sedative like xylazine.
3. A green iguana with metabolic bone disease will most likely present
with:
A. Alopecia
B. Softening of bones
C. Diarrhea
D. Cataracts
B. Softening of bones
Metabolic bone disease in reptiles results from calcium deficiency or
improper calcium-to-phosphorus ratio, leading to osteomalacia and
soft bones.
4. Which parasite is commonly associated with hemoparasites in birds?
A. Giardia
B. Plasmodium
C. Coccidia
, D. Ascarids
B. Plasmodium
Plasmodium species are avian malaria parasites, transmitted by
mosquitoes, causing anemia and lethargy in birds.
5. The most appropriate way to measure body condition in a chelonian
is:
A. Skinfold thickness
B. Carapace palpation
C. Weighing alone
D. Limb circumference
B. Carapace palpation
Palpating the carapace and plastron provides an estimate of muscle
and fat stores in chelonians, as skinfold and limb measurements are
unreliable.
6. Which nutritional deficiency is most likely in carnivorous reptiles fed
only on insects?
A. Vitamin A deficiency
B. Calcium deficiency
C. Vitamin D3 toxicity
D. Protein deficiency
B. Calcium deficiency
Insect-only diets are low in calcium, and without supplementation,
reptiles can develop metabolic bone disease.
, 7. In avian anesthesia, the most reliable method of monitoring depth is:
A. Heart rate
B. Toe pinch
C. Cloacal temperature
D. Wing flapping
B. Toe pinch
Reflexes such as toe pinch provide a rapid and reliable indicator of
anesthetic depth in birds.
8. Which zoonotic pathogen is most commonly associated with reptiles?
A. Salmonella
B. E. coli
C. Clostridium
D. Staphylococcus
A. Salmonella
Reptiles commonly carry Salmonella asymptomatically; proper
hygiene is critical to prevent human infection.
9. A parrot presenting with feather plucking and self-trauma is most
likely suffering from:
A. Viral infection
B. Behavioral stress
C. Nutritional deficiency
D. Bacterial dermatitis
B. Behavioral stress
