Q: Do you think the right answer to the question "what are antigens?" is "negative", given that antigens are proteins?

OPTIONS:
- Yes
- No

A: No

Q: Do you think the right answer to the question "what influences the chances of going extinct?" is "population size", given that population size influences the chances of going extinct?

OPTIONS:
- Yes
- No

A: No

Q: Do you think the right answer to the question "where are gold and silver formed naturally?" is "near platinum alloys", given that vein deposits of gold and silver are formed underground?

OPTIONS:
- Yes
- No

A: No

Q: Do you think the right answer to the question "what uses their sense of smell to find a mate?" is "members of their own species", given that a type of amphibian uses their sense of smell to find a mate?

OPTIONS:
- Yes
- No

A:
No