Ahorse is suffering from seizures, paralysis, ataxia, and lameness. a veterinarian suspects that it has an infectious disease. which sample should the veterinarian

collect to diagnose the horse?

a)feces

b. sputum

c)nasal swab

d)blood

B. sputum

Explanation: You're gonna wanna give it a sputum because sputum's is a mixture of saliva and mucus coughed up from the respiratory tract, typically as a result of infection or other disease and often examined microscopically to aid medical diagnosis.  

i was thinking 4.0 v hope this