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.
For a rare roast: Allow 15 minutes of cooking time for every pound of roast. For example, if you had a 5 pound roast, you would cook your roast for 75 minutes if you wanted it rare. For a medium rare roast: Cook the roast for 20 minutes for every pound. If you were cooking a 5 pound roast, you would cook it for 100 minutes. For a medium roast: Allow 22 minutes of cooking time for every pound. If you were cooking a 5 pound roast, you would cook the meat for 110 minutes. If you are cooking a pork roast, you should allow 20 minutes per pound of meat.