papillary muscle वाक्य
"papillary muscle" हिंदी में papillary muscle in a sentenceउदाहरण वाक्य
- The trabeculae carneae also serve a function similar to that of papillary muscles in that their contraction pulls on the chordae tendineae, preventing inversion of the mitral ( bicuspid ) and tricuspid valves, that is, their bulging towards the atrial chambers, which would lead to subsequent leakage of the blood into the atria.