What are essential and non-essential amino acids ?

(a) Name the type of linkages responsible for the formation of primary and secondary structures of proteins. (b) On electrolysis in acidic solution, alpha -amino acids migrate towards cathose while in alkaline medium, they migrate towards anode. Explain. (c ) What are essential and non-essential amino acids ? Give two examples of each

A non-essential amino acid :

What are the essential and non-essential amino acids?Give two examples of each type.

What are the essential and non-essential amino acids?Give two examples of each type.

What are the essential and non-essential amino acids?Give two examples of each type.

Essential : non-essential amino acid is

A non-essential amino acid is