Wavelength. 1  Frequency tells us how many waves are passing a point per second, the inverse of time. 2  Wavelength tells us the length of those waves in metres, almost like a displacement. 3  If we multiply these two together, we are really multiplying 1/s and mâ¦ which gives us m/s, the velocity of the wave!
Best Answer: Connective tissue function:- The cartilage rings support the trachea and prevent it from collapsing when air is taken in. Epithelial Tissue function:- The ciliated epithelium cleans out the particulate material in the air before it enters the lungs.
The cartilage in the trachea is in the form of incomplete rings whose free ends are attached to a muscle that when contracting, causes a reduction in tracheal diameter. These rings of hyaline cartilage. 3 General Structure of the trachea 4 Trachea, Longitudinal section .