Thomas Robert Cech (born December 8, 1947 in Chicago) is an American chemist who shared the 1989 Nobel Prize in Chemistry with Sidney Altman. They discovered that RNA was a catalyst. Cech discovered that RNA could itself cut strands of RNA, which showed that life could have started as RNA.
Thomas Cech
Questions and Answers
Q: Who is Thomas Cech?
A: Thomas Cech is an American chemist.
Q: When was Thomas Cech born?
A: Thomas Cech was born on December 8, 1947 in Chicago.
Q: What did Thomas Cech discover?
A: Thomas Cech discovered that RNA was a catalyst and that it could cut strands of RNA, which showed that life could have started as RNA.
Q: When did Thomas Cech win the Nobel Prize in Chemistry?
A: Thomas Cech won the Nobel Prize in Chemistry in 1989.
Q: Who did Thomas Cech share the Nobel Prize in Chemistry with?
A: Thomas Cech shared the Nobel Prize in Chemistry with Sidney Altman.
Q: What was the significance of Thomas Cech's discovery?
A: Thomas Cech's discovery that RNA was a catalyst and could cut strands of RNA showed that life could have started as RNA.
Q: What is the importance of RNA in biology?
A: RNA plays an important role in biology, serving as a messenger between DNA and proteins, and as a catalyst for biochemical reactions.