0%

DP IB Biology: SL

Topic Questions

Home / IB / Biology: SL / DP / Topic Questions / 2. Molecular Biology / 2.3 Proteins / Structured Questions: Paper 2


2.3 Proteins

Download PDF Quick Answers
1a1b1c1d2a2b2c2d3a3b3c3d4a4b4c4d5a5b5c

Question 1a

Marks: 2

    Assess your score
      
    Key Concepts
    Amino Acids & Polypeptides
    Amino Acid Diversity

    Question 1b

    Marks: 2

      Assess your score
        
      Key Concepts
      Amino Acids & Polypeptides
      Amino Acid Diversity

      Question 1c

      Marks: 3

        Assess your score
          
        Key Concepts
        Molecular Diagrams: Peptide Bond Formation
        Amino Acids & Polypeptides

        Question 1d

        Marks: 2

          Assess your score
            
          Key Concepts
          Amino Acid Diversity
          Amino Acids & Polypeptides

          Question 2a

          Marks: 3

            Assess your score
              
            Key Concepts
            Amino Acids & Polypeptides
            Protein structure

            Question 2b

            Marks: 2

              Assess your score
                
              Key Concepts
              Amino Acids & Polypeptides
              Genetic Code & mRNA

              Question 2c

              Marks: 3

                Assess your score
                  
                Key Concepts
                3D Structure of Proteins
                Examples of Proteins

                Question 2d

                Marks: 2

                  Assess your score
                    
                  Key Concepts
                  Membrane Proteins
                  Amino Acids & Polypeptides

                  Question 3a

                  Marks: 2

                    Assess your score
                      
                    Key Concepts
                    Denaturation: Proteins
                    Amino Acids & Polypeptides

                    Question 3b

                    Marks: 4

                      Assess your score
                        
                      Key Concepts
                      Denaturation: Proteins
                      Amino Acids & Polypeptides

                      Question 3c

                      Marks: 1

                        Assess your score
                          
                        Key Concepts
                        Denaturation: Proteins
                        Protein structure

                        Question 3d

                        Marks: 2

                          Assess your score
                            
                          Key Concepts
                          Examples of Proteins
                          Polymerase Chain Reaction (PCR)

                          Question 4a

                          Marks: 3

                            Assess your score
                              
                            Key Concepts
                            Molecular Biology
                            Amino Acids & Polypeptides

                            Question 4b

                            Marks: 1

                              Assess your score
                                
                              Key Concepts
                              Protein structure
                              Genes & Polypeptides

                              Question 4c

                              Marks: 2

                                Assess your score
                                  
                                Key Concepts
                                Examples of Proteins
                                Functions of Proteins

                                Question 4d

                                Marks: 3

                                  Assess your score
                                    
                                  Key Concepts
                                  Proteome
                                  Genome

                                  Question 5a

                                  Marks: 3

                                    Assess your score
                                      
                                    Key Concepts
                                    Protein structure
                                    Examples of Proteins

                                    Question 5b

                                    Marks: 4

                                      Assess your score
                                        
                                      Key Concepts
                                      Functions of Proteins
                                      Examples of Proteins

                                      Question 5c

                                      Marks: 8
                                      c)

                                      For each of the proteins listed A - D below, state one aspect of its structure and one function that is enabled by the structural feature that you have stated.

                                      1. Ribulose Bisphosphate Carboxylase (RuBisCo)
                                      2. Spider silk
                                      3. Immunoglobulins
                                      4. Rhodopsin
                                        Assess your score
                                          
                                        Key Concepts
                                        Functions of Proteins
                                        Examples of Proteins


                                        Save My Exams Logo
                                        Resources
                                        Home Join Support

                                        Members
                                        Members Home Account Logout

                                        Company
                                        About Us Contact Us Jobs Terms Privacy Facebook Twitter

                                        Quick Links
                                        GCSE Revision Notes IGCSE Revision Notes A Level Revision Notes Biology Chemistry Physics Maths 2022 Advance Information

                                         
                                        © IB Documents (2) Team & u/aimlesskr
                                        IBO was not involved in the production of, and does not endorse, the resources created by Save My Exams.