Cell Structure & Analysis

Description

AS - Level Biology Unit 1 Mind Map on Cell Structure & Analysis, created by humza tahir on 05/04/2016.
humza tahir
Mind Map by humza tahir, updated more than 1 year ago
humza tahir
Created by humza tahir about 8 years ago
13
0

Resource summary

Cell Structure & Analysis
  1. Eukaryotic Cells
    1. Have a Nucleus
      1. Organelles
        1. Nucleus
          1. Ribosomes
            1. Mitochondria
              1. Smooth ER
                1. Rough ER
                  1. Nucleolus
                    1. Lysosomes
                      1. Golgi appratus
                        1. Vessicles
                          1. Cytoplasm
                            1. Chloroplasts - Plant and Algal cells
                              1. Cell wall - Plant, Algal & Fungal cells
                                1. Cell membrane
                              2. Prokaryotic Cells
                                1. No Nucleus
                                  1. Organelles
                                    1. Plasmids
                                      1. Cytoplasm
                                        1. Ribosomes
                                          1. Cell wall
                                            1. Cell membrane
                                              1. Capsule (Some)
                                                1. Pilus
                                                  1. Flagella
                                                    1. Free floating DNA
                                                  2. Analysis Of Cells
                                                    1. Conditions
                                                      1. Isotonic - Maintain water potential
                                                        1. Prevent organelles bursting or shrinking
                                                        2. Buffer - Maintain Ph
                                                          1. Ice Cold - prevent/ lower enzyme activity
                                                            1. Filtration - Remove any debris
                                                              1. Homogenisation - Release organelles
                                                              2. Microscopes
                                                                1. Optical
                                                                  1. Low magnification
                                                                    1. Low Resolution
                                                                      1. Cheap
                                                                      2. Electron
                                                                        1. Scanning
                                                                          1. 3D Image
                                                                            1. Thick specimen
                                                                              1. Lower Resolution than Transmission
                                                                                1. Scan beam of electrons across sample
                                                                                2. Tranmission
                                                                                  1. Higher Resolution
                                                                                    1. Thin specimen
                                                                                      1. Dead samples only
                                                                                        1. Beam of focused electrons
                                                                                  Show full summary Hide full summary

                                                                                  Similar

                                                                                  B1.1.1 Diet and Exercise Flash Cards
                                                                                  Tom.Snow
                                                                                  AQA GCSE Biology B1 unit 1
                                                                                  Olivia Phillips
                                                                                  Biology Unit 1a - GCSE - AQA
                                                                                  RosettaStoneDecoded
                                                                                  GCSE AQA Biology 1 Quiz
                                                                                  Lilac Potato
                                                                                  GCSE AQA Biology 1 Variation, Genetics & Reproduction
                                                                                  Lilac Potato
                                                                                  GCSE AQA Biology 1 Nerves & Hormones
                                                                                  Lilac Potato
                                                                                  GCSE AQA Biology 1 Adaptations, Competition & Environmental Change
                                                                                  Lilac Potato
                                                                                  GCSE AQA Biology 1 Cloning & Genetic Engineering
                                                                                  Lilac Potato
                                                                                  GCSE AQA Biology 1 Homeostasis
                                                                                  Lilac Potato
                                                                                  Light microscopes
                                                                                  Jessica Phillips
                                                                                  GCSE AQA Biology 1 Diet and Exercise
                                                                                  Lilac Potato