Teaching BPSC 4.0 बिहार उच्च माध्यमिक शिक्षक भर्ती (PGT) Mock Test Biology Biochemistry Biomolecules
Identify the incorrect statement regarding the structure of proteins:
1
They are heteropolymers containing strings of amino acids.
2
The first amino acid in the primary structure is the N-terminus amino acid
3
Only left helices are observed in proteins
4
More than one of the above
5
None of the above