(for my health class) what is the term that describes "anything that interferes with effective communication? " a. communication barrier b. complacency c. selective comprehension d. preconception

Why did rutherford say that bombarding atoms with particles was like "playing with marbles" what

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?