Rated 5 out of 5 by Billsgirl0403 from Company worthy delicious pot roast! This is the best pot roast I have ever had! I skip the flour and searing of the meat. I put the chuck roast into my crockpot, add the Hidden Valley Ranch and a package of au jus. I also throw in some mushrooms and potatoes. Place a stick of butter on top of the roast and add the peppers.
1 Systemic anatomy is the study of the structure of organ systems, such as the skeletal system or the muscular system. 2  Organ systems are groups of organs that function together in a coordinated manner. Surface anatomy is the study of general form and superficial markings. 2  Regional anatomy focuses on the anatomical organization of specific areas of the body, such as the head, neck, or trunk.
An organ is a group of different kinds of tissues working together to perform a particular activity. The heart is an organ composed of muscle, nervous, connective, and epithelial tissues. An organ system is two or more organs working together to accomplish a particular task. The digestive system, for example, involves the coordinated activities of many organs, including the mouth, stomach, small and large intestines, pancreas, and liver.