5 Written Questions

1. what shape is DNA?
2. where does transcription take place
3. how much DNA would fraternal twins share?
4. unwinds and unzips DNA creating a replication fork
5. shape of bacterial DNA

5 Matching Questions

1. disease profiling
2. single (stranded)
3. ribose
4. attaches Okasaki fragments
5. Okasaki fragments (definition)

1. a segments of nucleotides used in DNA replication
2. b comparing a sample of DNA to another known sample
   looking for the bands from the known DNA within the bands of the sample DNA
   (sorry this wording is so confusing!)
3. c RNA is ______ stranded
4. d how DNA polymerase solves the problem of the lagging strand
5. e deoxyribose : DNA ::
   ______ : RNA

5 Multiple Choice Questions

1. how many hydrogen bonds between cytosine and guanine?
   1. PCR
   2. RNA
   3. 3
   4. 2
2. condensed/wound up DNA
   1. chimera
   2. cytosine
   3. ribose
   4. chromosome
3. basic unit of a DNA molecule
   1. circle
   2. plasmid
   3. insulin
   4. nucleotide
4. string of amino acids that creates traits
   coded for by one gene
   1. codon
   2. PCR
   3. protein
   4. insulin
5. what role does DNA play in the process of making a protein?
   1. nucleotide
   2. restriction enzyme
   3. recognition site
   4. instructions for the recipe

5 True/False Questions

1. deoxyribonucleic acid → sugars along the rails of the DNA that the bases bind to

   True        False

2. cytosine → match to guanine

   True        False

3. adenine (t) → a section of DNA that codes for a trait

   True        False

4. Rosalind Franklin → woman who x-rayed cells -> found DNA -> radiation poisoning -> cancer -> died -> (two scientists) stole her research + put it all together to get credit

   True        False

5. restriction enzyme → where the restriction enzyme cuts

   True        False