Title: Zinc.
Question: What are proteins that druing replication and transcription of DNA, recognize base DNA?

Title: Royal Institute of British Architects.
Question: What territory did RIBA's Cambridge branch office cover?

Title: American Idol.
Question: What venue hosted the Hollywood round on American Idol for the first time in 2009?

Title: Dell.
Question:
What did dell sell for $19 in Taiwan?