(CAS) Certified Avian Specialist Practice Test
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📝 CAS Practice Tests
Avian Biology & Behavior
Avian Husbandry & Care
Species Identification & Classification
Habitat & Conservation
Health & Disease Management
Nutrition & Diet
📖 CAS Study Guides
CAS (Certified Avian Specialist) Test: Elevate Your Expertise
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(CAS) Certified Avian Specialist Practice Test
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CAS Health & Disease Management
Free · Instant Results
What is a common sign of illness in birds?
A
Fluffed-up feathers
B
Increased vocalization
C
Frequent preening
D
Perching on one leg
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