<span>The answer is A. Roast Beef because all ground meat, injected, or marinated meats must be cooked to 155 degrees to kill any microorganisms that may cause sickness. Roast Beef is a marinated or 'flavor injected' meat therefore it requires the 15 seconds of 155 degree temperature reading.</span>
The answer is C, glacial till soil. Glacial till is a mixture of coarse clay and rock particles according to the reading.
We have a layout .. and our information that we conduct during our lab goes unerneath our "Materials and Methods" or the "Results"..
The bell shaped curve indicates polygenic traits. A polygenic trait is controlled by multiple alleles. Hope this makes sense :)