In the lab, the dominant phenotype for sheep color is wool and the recessive phenotype for sheep color is wool

What is the number of moles of chemical units represented by 9.03x10^24? and how do i show work? (dumb it down )

Which best explains why an iceberg floats?

If oil spills continue, all of the following should be expected except (2 points) death of aquatic life. polluted groundwater. decreased soil productivity. increased global temperatures.