Kopieren und bearbeiten

Genetic Variation

Beschreibung

Overview of the NCEA level 2 genetic variation and change topic.
Deanna Louis
Mindmap von Deanna Louis, aktualisiert more than 1 year ago
Deanna Louis
Erstellt von Deanna Louis vor etwa 7 Jahre
17
2
0

Zusammenfassung der Ressource

Genetic Variation
  1. Sources of Variation
    1. Mutations
      1. Meiosis
        1. Independent Assortment
          1. Crossing Over
            1. Segregation
            2. Sexual Reproduction
              1. 2 Parents
                1. Fertilisation
              2. Key Terms
                1. Gene
                  1. Allele
                    1. Trait
                      1. Gene Pool
                        1. Allele Frequency
                        2. Evolution
                          1. Natural Selection
                            1. Types
                              1. Disruptive
                                1. Directional
                                  1. Stabilising
                                  2. Darwin's Theory

                                    Anmerkungen:

                                    • The favourable phenotype is selected for.
                                  3. Gene Flow

                                    Anmerkungen:

                                    • Gene flow affects the gene pool of a population.
                                    1. Immigration

                                      Anmerkungen:

                                      • Individuals entering the population.
                                      1. Emmigration

                                        Anmerkungen:

                                        • Individuals leaving the population.
                                      2. Genetic Drift
                                        1. The Bottleneck Effect
                                          1. The Founder Effect
                                        2. Inheritance
                                          1. Monohybrid Inheritance
                                            1. Complete Dominance
                                              1. Incomplete Dominance
                                                1. Co-dominance
                                                  1. Lethal Alleles
                                                    1. Multiple Alleles
                                                    2. Dihybrid Inheritance
                                                      1. 9:3:3:1 - separate chromosomes
                                                        1. 9:1:1:5 - lethal alleles/crossig over
                                                      Zusammenfassung anzeigen Zusammenfassung ausblenden

                                                      Möchten Sie kostenlos Ihre eigenen Mindmaps mit GoConqr erstellen? Mehr erfahren.

                                                      ähnlicher Inhalt

                                                      Biology- Genes and Variation
                                                      Laura Perry
                                                      Biology- Genes, Chromosomes and DNA
                                                      Laura Perry
                                                      GCSE Biology B2 (OCR)
                                                      Usman Rauf
                                                      Biological Molecules Definitions
                                                      siobhan.quirk
                                                      Cells And Cell Techniques - Flashcards (AQA AS-Level Biology)
                                                      Henry Kitchen
                                                      GCSE Biology - Homeostasis and Classification Flashcards
                                                      Beth Coiley
                                                      BIOLOGY HL DEFINITIONS IB
                                                      Luisa Mandacaru
                                                      Key Biology Definitions/Terms
                                                      courtneypitt4119
                                                      Biology B1.1 - Genes
                                                      raffia.khalid99
                                                      The Circulatory System
                                                      Johnny Hammer
                                                      IB Biology Topic 4 Genetics (SL)
                                                      R S
                                                      Bibliothek durchsuchen