Lei hulu, made from feathers. A lei (nÄ lei is the plural in the Hawaiian language) may be composed of a pattern or series of just about anything, but most commonly consists of fresh natural foliage such as flowers, leaves, vines, fern fronds, and seeds.
The chordae tendineae, or heart strings, are cord like structures that connect the Mitral and tricuspid valve to the papillary muscles. The functions of chordae tendineae are: 1) bring the right ventricular walls closer together during contraction. 2) pull the semilunar valves open to allow ventricular ejection.
Best Answer: The papillary muscles are attached to the chordae tendineae (which attach to the tricuspid or mitral valve, preventing back flow during ventricular contraction) unlike the trabeculae carneae. Trabeculae carneae are attached at either end (forming a bridge) or along their whole length.Papillary muscles and only attached to the ventricular wall at one end, the other is connected to the chordae tendineae.est Answer: The papillary muscles are attached to the chordae tendineae (which attach to the tricuspid or mitral valve, preventing back flow during ventricular contraction) unlike the trabeculae carneae. Trabeculae carneae are attached at either end (forming a bridge) or along their whole length.