Videos for B1.2 Proteins - IB
These comprehensive video lessons help IB Biology students Standard Level (SL) and Higher Level (HL) understand and master the essential concepts needed for success in IB Exams. Each video focuses on B1.2 Proteins and is aligned with the IB Biology syllabus, ensuring focused learning on cell biology, genetics, and ecology. Students can watch and rewatch anytime, anywhere, perfect for visual learners, reinforcing complex concepts, and understanding IB methodology. By using RevisionDojo's video lessons consistently, learners build deep understanding and enter the exam with confidence.
2 min
Biology B1.2.1
B1.2.1 Generalized structure of an amino acid
1 min
Biology B1.2.2
B1.2.2 Condensation reactions forming dipeptides and longer chains of amino acids
4 min
Biology B1.2.3
B1.2.3 Dietary requirements for amino acids
5 min
Biology B1.2.4
B1.2.4 Infinite variety of possible peptide chains
3 min
Biology B1.2.5
B1.2.5 Effect of pH and temperature on protein structure
5 min
Biology B1.2.6
B1.2.6 Chemical diversity in the R-groups of amino acids (HL)
7 min
Biology B1.2.7
B1.2.7 Impact of primary structure on the conformation of proteins (HL)
5 min
Biology B1.2.8
B1.2.8 Pleating and coiling of secondary structure of proteins (HL)
6 min
Biology B1.2.9
B1.2.9 Dependence of tertiary structure on functional groups (HL)
6 min
Biology B1.2.10
B1.2.10 Effect of polar and non-polar amino acids on tertiary structure of proteins (HL)
4 min
Biology B1.2.11
B1.2.11 Quaternary structure of non-conjugated and conjugated proteins (HL)
5 min
Biology B1.2.12
B1.2.12 Relationship of form and function in globular and fibrous proteins (HL)