Chapter 13 Test Review

1

• Chapter 13 Test Review
• circular piece of DNA in bacteria cells
• enzyme the cuts DNA at specific recognition site
• another name for selective breeding
• random changes in genetic information may be
  good or bad
• process that separates DNA fragments based on
  size
• what is the electric charge of DNA molecules
• process of crossing similar organisms may lead
  to higher frequency of recessive allele disorders
• DNA of two different organisms that has been
  genetically engineered

2

• process of inducing mutations
• process of identifying individuals based on
  unique sequences of genetic material
• organism produced by crossing dissimilar parents
  resulting organism hardier than parents
• a genetic duplicate, aka
• more than normal set of chromosomes (many
  chromosomes)
• type of cells used in cloning of Dolly