Most eukaryotes have diploid somatic cells, but produce haploid gametes (eggs and sperm) by meiosis. A monoploid has only one set of chromosomes, and the term is usually only applied to cells or organisms that are normally diploid. Male bees and other Hymenoptera, for example, are monoploid.
What is the best way to cook a 3 to 4 pound beef rump roast? A rump roast is often underrated  it has unusually good flavor. If your roast is rated prime or choice, you can roast it at 325Â°F (160Â°C).Figure on 25 to 30 minutes per pound for rare, 28 to 33for medium rare, 31 to 36 minutes for medium, and as long as you want for well done. rump roast is often underrated  it has unusually good flavor. If your roast is rated prime or choice, you can roast it at 325Â°F (160Â°C). Figure on 25 to 30 minutes per pound for rare, 28 to 33for medium rare, 31 to 36 minutes for medium, and as long as you want for well done.
Cooking a 3 pound beef rump roast on the Low setting, as Betty Crocker.com advises, takes 9 hours. Switch your slow cooker to High and you reduce that cooking time to just 5 hours, according to the Jarden Corporation.o sear the meat before adding it to the slow cooker, set a skillet on high heat. Add 1 tablespoon of oil, and allow it to heat for about 5 minutes. Add the roast, turning once on each side to caramelize the natural sugars in the meat, and evenly brown the surface layer.