If I tell you that At least some deuterostomes use pheromones to communicate with each other, and ask you the question "at least some deuterostomes use pheromones to do what?", is the correct answer "attack prey"?
OPTIONS:
- Yes
- No

Answer: No

If I tell you that Streptococcus can infect the lungs following injury, and ask you the question "what can make lungs more at risk for infection by streptococcus?", is the correct answer "allergies"?
OPTIONS:
- Yes
- No

Answer: No

If I tell you that Animals in a location are the first to disappear as disturbance increases, and ask you the question "in a location, what disappears first when disturbance increases?", is the correct answer "dirt"?
OPTIONS:
- Yes
- No

Answer:
No