what is the difference between fundamental quantities from derived quantities? Nature itself doesn't have fundamental or derived quantities. We have choices of units with more or less direct ties to things we measure. In modern systems of units, we try to simplify things by making units for different quantities have simple relations.
The left lower quadrant (LLQ) contains the distal descending colon, the sigmoid colon and the left ureter. Depending on the sex of the individual, both the left and right lower quadrants contain either an ovary, a uterine tube, a ductus deferens, the uterus and the urinary bladder.
Best Answer: You're probably asking about the 4 quadrants of the human ABDOMEN. RUQ contains liver, gall bladder and bile ducts, first part of small intestine (duodenum) and head of pancreas, the hepatic flexure of the large intestine (colon) The lowest part of the R lung and the diaphragm are close by. RLQ contains colon - particularly the ileo-caecal junction where the appendix is.