Diabetics with high blood sugar have this smell of keytones, because that is what is happening in the body, sugar is being changed to keytones. and should probably have their insulin shots soon. A diabetic with low blood sugar does not have this smell on their breath.bob shark Â· 9 years ago.he smell of ketone is characteristically sweet (somewhat like the smell of nail polish remover). Ketone bodies are synthesized by the liver whenever fatty acid levels are high in the blood.
In mathematical logic, a variable is either a symbol representing an unspecified term of the theory, or a basic object of the theory, which is manipulated without referring to its possible intuitive interpretation.
In any given study, you are trying to measure (or evaluate) certain elements that change value depending on certain factors. These are called variables. Think of the word 'vary,' which means 'to change,' and you'll be able to remember variable. Some variables change from person to person. For example, height is a variable because it changes from person to person; if everyone in the world was the same exact height, it wouldn't be a variable. Likewise, IQ varies from person to person, so it is another variable.