B3

Description

GCSE Biology (B3) Mind Map on B3, created by willjennings97 on 15/06/2013.
willjennings97
Mind Map by willjennings97, updated more than 1 year ago
willjennings97
Created by willjennings97 almost 11 years ago
75
1

Resource summary

B3
  1. A - Molecules of Life
    1. Cell
      1. Cell Membrane
        1. Controls movement in/out of cell
        2. Cytoplasm
          1. Mitochondria
            1. Energy
          2. Nucleus
            1. Membrane extending out of
              1. Ribosomes attached
            2. Ribosome
            3. DNA
              1. Deoxyribonucleic acid
                1. Double helix
                  1. Bases (A-T & C-G)
                    1. Watson & Crick
                    2. Protein Synthesis
                      1. 3 bases = 1 Amino acid
                        1. Ribosomes
                          1. MRNA (Messenger)
                        2. B - Proteins & Mutations
                          1. Collagen
                            1. Structural Protein
                            2. Insulin
                              1. Controls Blood sugar levels
                              2. Haemoglobin
                                1. Carrier Protein, binds w/ oxygen
                                2. Enzymes
                                  1. Work best at 37°C in Humans
                                    1. Optimum pH can vary
                                      1. Saliva - pH 7.3
                                        1. Pepsin (stomach) - Very acidic ~pH 3??
                                        2. Control Chemical Reactions
                                          1. Biological catalyst
                                          2. C - Respiration
                                            Show full summary Hide full summary

                                            Similar

                                            GCSE Biology B2 (OCR)
                                            Usman Rauf
                                            Biology Unit 2 - DNA, meiosis, mitosis, cell cycle
                                            DauntlessAlpha
                                            Cells And Cell Techniques - Flashcards (AQA AS-Level Biology)
                                            Henry Kitchen
                                            Cell Structure
                                            megan.radcliffe16
                                            Exchange surfaces and breathing
                                            megan.radcliffe16
                                            Biology B1.1 - Genes
                                            raffia.khalid99
                                            IB Biology Topic 4 Genetics (SL)
                                            R S
                                            Biology Unit 1a - GCSE - AQA
                                            RosettaStoneDecoded
                                            Plant and animal cells
                                            Tyra Peters
                                            Plant Structure and Photosynthesis
                                            mckenziedev
                                            AS Biology Unit 1
                                            lilli.atkin