Lymphatic tissue is rich in lymphocytes (and accessory cells such as macrophages and reticular cells). The lymphatic tissue includes the lymph nodes, spleen, tonsils, adenoids and the thymus (an organ in the chest that is particularly large during infancy).
The term musical form (or musical architecture) refers to the overall structure or plan of a piece of music; it describes the layout of a composition as divided into sections. In the tenth edition of The Oxford Companion to Music, Percy Scholes defines musical form as a series of strategies designed to find a successful mean between the opposite extremes of unrelieved repetition and unrelieved alteration.
In music, form refers to the structure of the composition. It gives a description of the layout of a musical composition and how it is divided into... In music, form refers to the structure of the composition. It gives a description of the layout of a musical composition and how it is divided into sections. There are four basic types of musical forms. When a composition is said to be iterative, phrases are repeated over and over. When it is reverting, a phrase is repeated after a contrasting one. In a strophic composition, a long melody is repeated over and over to different stanzas of a lyric. When it is progressive, new melodic material is continuously introduced. To identify the form of a composition, sections can be labeled using letters.