2. In this chapter, you learned that some pathogens must attach to host cells to cause disease. To accomplish this, molecules on their surface (adhesins or ligands) recognize and attach to molecules (receptors or integrins) on the surface on certain host cells.
So a chromatic note, is any note you play that is not in the scale you are playing. They are also a great way to practice, especially if you are going through the pentatonic scale. Try adding one of these outside chromatic notes to your scale, and see how it sounds above the chord you are playing over.
Musical note. (Redirected from Note (music)) In music, a note is a small bit of sound, similar to a syllable in speaking a language. For example: in the first two lines of the song Twinkle, twinkle little star, how I wonder what you are there are 14 notes: one for each syllable.