HELP QUICKLY PLEASE! What would happen to chemical reaction rates if the active sites on every enzyme had the same shape?

People who exercise for an hour may have lower cholesterol levels. is that a statement? a law? or a hypothesis?

What organelle other than the nucleus houses dna in a eukaryotic cell?

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?