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.
A variable is anything that can vary, i.e. changed or be changed, such as memory, attention, time taken to perform a task, etc. Variable are given a special name that only applies to experimental investigations. One is called the dependent variable and the other the independent variable. In an experiment, the researcher is looking for the possible effect on the dependent variable that might be caused by changing the independent variable. â¢ Independent variable (IV) : Variable the experimenter manipulates (i.e. changes) â assumed to have a direct effect on the dependent variable.