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5 Written questions

5 Matching questions

  1. Chargaff's rules are represented _________
  2. The code for amino acid consists of _______ base(s) also called a ______
  3. If a change occurs in a base sequence of a DNA codon, it might cause a different __________ to be substituted in a protein
  4. The human body contains about 50,000 different kind of __________ which are made of amino acids
  5. Chemist Rosalind Franklin was able to create images of DNA molecules using ________
  1. a A=T C=G
  2. b Proteins
  3. c Amino acid
  4. d X-ray defraction
  5. e 3 / codon

5 Multiple choice questions

  1. a genetic disorder or disease, death, or no change at all
  2. False
  3. Spiral
  4. one
  5. substitution
    deletion (changes sequence/leads to diff. amino acid)
    insertion (changes sequence/leads to diff. amino acid)

5 True/False questions

  1. When one base replaces another base in a codon, the mutation is known as a _____________alternating sugar and phosphate molecules

          

  2. Thymine and CytosinePyrimidines

          

  3. The "factory" where the protein is created is the _____Ribosome

          

  4. If a sample of DNA has 20% cytosine, what % guanine would there be20

          

  5. A ___________ is a physical or chemical agent that causes damage to DNAa genetic disorder or disease, death, or no change at all