hello give me brainliest i am obviously the smartest person *hair flip*
A.) Valves, that’s the right answer
Actually they shouldn’t throw it away they should give it to people in need, like homeless people
Answer:
The thoracic cavity
Explanation:
The thoracic cavity is the anterior ventral body cavity found within the rib cage in the torso. It houses the primary organs of the cardiovascular and respiratory systems, such as the heart and lungs, but also includes organs from other systems, such as the esophagus and the thymus gland.
