Anselme Payen (6 January 1795 – 12 May 1878) was a French chemist.
Payen discovered the first enzyme, diastase, in 1833. He is also known for isolating and naming the carbohydrate cellulose.
Anselme Payen
Questions and Answers
Q: Who was Anselme Payen?
A: Anselme Payen was a French chemist.
Q: What was Anselme Payen's contribution to science?
A: Anselme Payen discovered the first enzyme, diastase, in 1833. He also isolated and named the carbohydrate cellulose.
Q: What is an enzyme?
A: An enzyme is a type of protein that speeds up chemical reactions in living organisms.
Q: What is diastase?
A: Diastase is the first enzyme discovered by Anselme Payen. It is an enzyme that breaks down starch into glucose.
Q: What is cellulose?
A: Cellulose is a carbohydrate that is the main component of plant cell walls. Anselme Payen isolated and named cellulose.
Q: When did Anselme Payen live?
A: Anselme Payen lived from 6 January 1795 to 12 May 1878.
Q: Where was Anselme Payen from?
A: Anselme Payen was from France.