Rust (fungus) only uredinia and telia. Spermagonia may be absent from each type but especially the microcyclic life cycle. In macrocyclic and demicyclic life cycles, the rust may be either host alternating (heteroecious), i.e., the aecial state is on one kind of plant but the telial state on a different and unrelated plant, or non-host alternating (autoecious), i.e., the aecial and telial states on the same kind of plant. Heteroecious rust fungi require two unrelated hosts to complete their life cycle, with the primary host being infected by aeciospores and the alternate host being infected with basidiospores. This can be contrasted with
What Kind of Fool Am I? What Kind of Fool Am I? "What Kind of Fool Am I?" is a popular song written by Leslie Bricusse and Anthony Newley and published in 1962. It was introduced by Anthony Newley in the musical "Stop The World - I Want To Get Off". It comes at the end of Act Two to close the show. Bricusse and Newley received the 1961 Ivor Novello award for Best Song Musically and Lyrically, and the 1963 Grammy Award for Song of the Year, becoming the first Britons to do so. This song was recorded whilst Newley was on the road with