Brain Lobes and their Functions. The brain is divided into four sections, known as lobes (as shown in the image above). The frontal lobe, occipital lobe, parietal lobe, and temporal lobe have different locations and functions that support the responses and actions of the human body.he occipital lobe, the smallest of the four lobes, is located near the posterior region of the cerebral cortex, near the back of the skull. The occipital lobe is the primary visual processing center of the brain. Here are some other functions of the occipital lobe: 1  Visual-spatial processing.
Cooking time depends on the size of the roast and the cut of meat. Also pay attention to the meat thermometer to ensure the beef is medium rare. For a standing rib roast or a top sirloin, the meat needs to cook for 20 to 22 minutes per pound. For a top round roast, the meat needs to cook for 30 to 33 minutes per pound.
Check out recipetips.com on Beef Cooking Times. I can give the time and temp for tip round roast beef: Round tip roast 325Â°F for 3-4 lbs for rare is 28-30 min, for med rare is 30-35min, for medium is 38-45 min, for med well is 45-48 min, and for well is 48-50 min.Source(s): recipetips.com and beef cooking times.est Answer: In a preheated 300 degree oven..about 25 minutes per pound for medium..30 minutes for well done. assuming the roast is room temperature or close when put in. if you have a meat thermometer you want 150 degrees in the center for medium or 160 for well. Source(s): BIKER DUDE Â· 7 years ago.