What does Human Heart refer to?
- A. The muscular organ that pumps blood through the circulatory system, consisting of four chambers ✓
- B. The largest planet in the solar system, a gas giant known for its Great Red Spot
- C. The theoretical lowest possible temperature, equal to zero on the Kelvin scale or about -273.15 degrees Celsius
- D. A gas law stating that the pressure of a gas is inversely proportional to its volume at constant temperature
Correct answer
A. The muscular organ that pumps blood through the circulatory system, consisting of four chambers
Explanation
'Human Heart' refers to the muscular organ that pumps blood through the circulatory system, consisting of four chambers.