Which of the following is not true of the reaction catalyzed by the pyruvate dehydrogenase complex?
a) biotin participates in the decarboxylation.
b) both nad+ and a flavin nucleotide act as electron carriers.
c) the reaction occurs in the mitochondrial matrix.
d) the substrate is held by the lipoyl-lysine "swinging arm."
e) two different cofactors containing —sh groups participate.

Development of new communities in disturbed environments, such as a burned or a clear cut forest, is called

Which of the following is not a food produced in rainforests? a) coffee b) cocoa c) avocados d) wheat

Toorale man murder mystery < - your lab link 1. how was the toorale man found? 2. what did archaeologists learn about the burial? why is the burial important? 3. what information were the scientists able to learn from the skeleton itself? 4. why is the question of whether the injuries came from a stone or steel weapon important? how could scientists distinguish between the different types of weapons? 5. what did the carbon dating and soil testing tell scientists about toorale man? why are the dates interesting for scientists?