← All questions
OMR-style practice · NEET UG
BIO-2026-C11-098
Exam guide
Syllabus
Questions
English
हिंदी
मराठी
BIO · BIO-2026-C11-098
Biology
Alpha-helix found in which level of protein structure
A
Secondary
B
Tertiary
C
Primary
D
Quaternary
Answer key pending — reference only, not scored