What is bpt coarse?

usually at beautician universities or courses training takes 3 years to learn everything.

Of course you do is the correct usage. Coarse means something that is rough like sandpaper, or someone who is uncouth, with poor manners.

visible to the naked eye or by means of a compound microscope

Facies are your facial expressions (http://en.wikipedia.org/wiki/Facies), which can indicate conditions such as Williams syndrome (http://en.wikipedia.org/wiki/Williams_syndrome) and other forms of...

Coarse means Rough. E.G Sand paper is very coarse maybe if you roughhouse with your friends that would be an example of coarse. main definition is ROUGH