'21 Vet Science #1-25

Factors that contribute to stress in animals include all the following except

• Overcrowding
• Weather extremes
• Access to food at all times
• Transportation

The estrous cycle in cattle is described as

• Year round polyestrous
• Anestrous
• Induced ovulators
• Seasonally polyestrous

All the following parasites can be passed from one animal to another through fecal material except:

• Toxocara spp
• Ancylostoma spp
• Trichuris vulpis
• Dirofilaria immitis

When a bone is broken cleanly into two pieces it is known as a(an)

• Simple fracture
• Compound fracture
• Spiral fracture
• Comminuted fracture

White blood cells are known as

• Thrombocytes
• Leukocytes
• Erythrocytes
• Plasma

Which option is the correct order of blood flow through the heart?

• . Right atrium, Right Ventricle, lungs, left atrium, left ventricle
• Left atrium, left ventricle, lungs, right atrium, right ventricle
• Left atrium, right atrium, lungs, left ventricle, right ventricle
• Right atrium, left atrium, lungs, right ventricle, left ventricle

Normal heart rate for a dog is

• 58-86
• 300-600
• 23-70
• 100-130

Gas exchange in the lungs occurs in the

• Alveoli
• Bronchi
• Trachea
• Bronchioles

Which species has lobulated kidneys

• Horses
• Cows
• Dogs
• Cats

All the following are examples of zoonotic diseases except:

• Rabies
• Ringworm
• Foot-and-mouth disease
• Psittacosis