Some research has found that the electrical activity of the brain indicates that lucid dreams may involve a mixture of rem sleep and wakefulness. if this research can be repeated, it may point to the idea that it is possible to be self-aware while one is asleep. this finding highlights the importance of
falsifiability
replicability
extraordinary claims
correlation vs. causation

Where in the cell are ribosomes made?

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?

Vessels draining the myocardium of the heart, open primarily ,into which chamber?