Organs | Fully Tested

: Two organs in the back of the abdomen that filter blood and produce urine to remove waste. Key Organ Systems 10.4: Human Organs and Organ Systems - Biology LibreTexts

Five organs are considered "vital" because their failure leads to death without immediate medical intervention: organs

: Sponge-like organs that facilitate breathing by bringing in oxygen and removing carbon dioxide. : Two organs in the back of the

: The body’s control center, located in the head, responsible for thoughts, memories, and basic survival functions. An is a collection of tissues that work

An is a collection of tissues that work together to perform a specific function for the body. While the human body is often said to have 78 organs, this number can vary from 78 to 80 depending on how experts define them. Vital Organs

: A muscular pump in the chest that circulates blood and oxygen throughout the body.