Which of the following represents the largest barrier to ...

[Melani1276]

Which of the following represents the largest barrier to employing pigeons in search-and-rescue operations or in quality control procedures for factories?
 
  A) Pigeons show great variability in their behaviors.
  B) Pigeons can only do one task for a few minutes at a time.
  C) People are not comfortable with entrusting important decisions to pigeons.
  D) People are able to generalize but pigeons are not.

Question 2

Which of the following requisites is absolutely necessary in order to train an animal to sniff out tumors or other health problems on a patient?
 
  A) The animal must be bonded with the patient.
  B) The animal must be able to discriminate between healthy and unhealthy samples.
  C) The patient must have a clinically significant symptom.
  D) The patient must be aware of the onset of symptoms or discomfort.

[mistyjohnson]

Answer to Question 1

C

Answer to Question 2

B

[Melani1276]

Excellent

[meganmoser117]

TYSM