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Genetics (Replication of DNA (Semiconservative Replication (complementary…

- - - - addition of extra DNA
  - - - something that causes mutations
    - - contain genes that code for enzymes involved in cutting insertion sequence
    - - like an insertion sequence
      - except it's much longer
      - carries genes that code for proteins not associated with transposition
- - - - if two genes are on separate chromosomes, the alleles of one gene move independently of the alleles of the other gene
    - - Figure 16-18
      - Recombinant Chromosomes
        
        formed from a crossing-over of the homologous chromosomes and recombination of alleles
        
        second two
      - Parental Types Chromosomes
        
        first two
      - Map Unit or Centimergan
        
        each 1%
      - Figure 16-19
- - - - a single character is analyzed and studied
    - - the parents
    - - the offspring
    - - if they interbreed
    - - RR or rr
    - - Rr
    - - neither parental trait dominants the other
  - - - when a plant's own pollen is used to fertilize it's own eggs
  - - - difficult to tell the genotype
      - unless it shows a recessive trait
    - - involving recessive and homozygous
      - Figure 16-14
    - - selfed and pure
- - - - zygote obtains all its plastid and mitochondrion genomes from the maternal parent, or Maternal Inheritance
    - - plastid inheritance is responsible
      - the presence of spots or sectors that are white, red, or orange on a plant that is otherwise green