Anomers \\rightarrow Anomers are stereoisomers of cyclic sugars that differ in configuration only at the hemiacetal or hemiketal carbon.Ex- \\alpha -D-Glucopyranose and \\beta -D-glucopyranose are anomers.Essential amino acids \\rightarrow The amino acids, which cannot be synthesised in the body and must be obtained through diet, are known as essential amino acids.Ex- Histidine, leucine, etc.Denaturation of protein \\rightarrow The process that causes a protein to lose its shape is known as denaturation.Ex- External stress on protein causes denaturation.