Final answer:
The appendix and ileum, part of the large and small intestines respectively, as well as the right ovary and fallopian tube in females, are unique to the right lower quadrant. The liver and gallbladder, though important, are located in the right upper quadrant, and the right kidney extends into the right lower quadrant from the upper quadrant.
Step-by-step explanation:
The organs unique only to the right lower quadrant of the abdominal cavity are primarily associated with the digestive and urinary systems. Notably, the appendix, a part of the large intestine, and parts of the small intestine, specifically the ileum, are located here. Additionally, in females, the right ovary and right fallopian tube are also situated in the right lower quadrant. The gallbladder and liver are important organs but they are found in the right upper quadrant, not the right lower quadrant.It's important to note that the right kidney and its associated structures such as the ureter are also located partly in the right lower quadrant, although the majority of the kidney is positioned in the upper quadrant, tucked under the ribs and behind the liver. The ascending colon is also partially located in the right lower quadrant as it moves towards transitioning into the transverse colon.