Q: Does "In season seven the live performances and studio recordings were made available during the season from iTunes when it joined as a sponsor." provide a valid answer to "When did iTunes become a sponsor on American Idol?"?
OPTIONS:
- yes
- no
A: yes

Q: Does "Incestuous matings by the purple-crowned fairy wren Malurus coronatus result in severe fitness costs due to inbreeding depression (greater than 30% reduction in hatchability of eggs)." provide a valid answer to "What can reduce the negative effects of inbreeding?"?
OPTIONS:
- yes
- no
A: no

Q: Does "In unusual circumstances, the gas methane can be used by methanotrophic bacteria as both a source of electrons and a substrate for carbon anabolism." provide a valid answer to "What are hydrogen and carbon monoxide for Lithotrophic bacteria?"?
OPTIONS:
- yes
- no
A: no

Q: Does "Advaita literally means "not two, sole, unity"." provide a valid answer to "What means"?
OPTIONS:
- yes
- no
A:
yes