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 trachea is made of smooth MUSCLE tissue along the back wall with 16 to 20 C-shaped bands of CARTILAGE running along its length. The cartilage rings give the trachea stability and resistance against the pressure of air flow into and out of the lungs.he trachea is made of smooth MUSCLE tissue along the back wall with 16 to 20 C-shaped bands of CARTILAGE running along its length. The cartilage rings give the trachea stability and resistance against the pressure of air flow into and out of the lungs.