See also friable cervix during pregnancy. Women who have a history of developing a long cervix during their pregnancy should be careful to get enough of rest during the first trimester. Any exertion can cause an elongation of the cervix, which could prove to be extremely devastating.
A beef roast cooked to medium-rare should have an internal temperature of 145Â°F - 150ÂºF after the resting period, and a roast cooked to medium should have an internal temperature of 150Â°F to 160ÂºF. (See the note below). See Beef Doneness for more information on proper cooking temperatures.enerally, the roasting time may range from 15 to 30 minutes per pound. The 2Â½ pound, bottom round roast pictured on the right, required 55 minutes cooking time to reach the desired doneness, which in this case is medium rare to medium.
The oven temperature used to cook a beef roast is usually set somewhere between 300 degrees and 450 degrees Fahrenheit. The recommended cooking temperature for your roast is usually determined by the type of beef cut that you plan to roast.here are even a few beef roasts, especially some of the tougher roasts from the round or chuck, that are best when cooked with high heat at the start (to sear the outside of the meat and seal in the juices) and then cooked at a lower temperature to finish the roast.