Simplify the expression. 
Definitions:
Felines
A family of mammals, known as Felidae, which includes domestic cats, lions, tigers, and other wild cats.
Plant Toxins
Naturally occurring poisonous substances produced by plants as a defense mechanism against herbivores and pathogens.
Detect
To find out or determine the presence or existence of something.
Monosaccharides
The simplest form of carbohydrates, consisting of single sugar molecules like glucose and fructose.
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