The cuticle can also contain a non-saponifiable hydrocarbon polymer known as Cutan. The cuticular membrane is impregnated with cuticular waxes and covered with epicuticular waxes, which are mixtures of hydrophobic aliphatic compounds, hydrocarbons with chain lengths typically in the range C16 to C36.
Visual communication is communication through a visual aid and is described as the conveyance of ideas and information in forms that can be read or looked upon.he Eye of Horus is often referred to as the symbol of visual communication. It is said to be a representation of an eclipse, as the corona around the pupil is like the corona around the sun during a solar eclipse.
Lesson Summary. Oral Communication is the process of verbally transmitting information and ideas from one individual or group to another. Types of oral communication include formal communication, such as classroom lectures, speeches and meeting presentations; and informal communication, such as casual phone or dinner table conversations.