In fruit flies, one genotype for red eyes is written xrxr. the r stands for the dominant allele for red eyes. what does the x stand for?

Whats one way that rocks do not follow the typical rock cycle pathway?

Where can dna be found in a prokaryotic 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?