Which year did the first two classes of Physical Therapist Assistants graduate and enter the workforce?

7. This segment of DNA is cut at restriction sites 1 and 2, which creates restriction fragments A, B, and C. Which of the following agraose electrophoretic gels represents the separation of these fragments?    

2. Which of the following is NOT involved in eukaryotic cell Transcription? 

9. Choose the answer that has these events of protein synthesis (translation) in the proper sequence. 1. A new aminoacyl-tRNA binds to the A site (codon recognition)2. A peptide bond forms between the new amino acid and a growing polypeptide chain in A site (peptide bond formation)3. Empty tRNA leaves the P site, and the P site remains vacant 4. A small ribosomal subunit binds with mRNA, the large ribosomal subunit binds, and the initiator tRNA carrying met binds to the P site (initiation) 5. tRNA carrying the growing polypeptide translocates from A site to the P site (translocation) 

8. In order to function as an effective cloning vector, plasmids MUST contain all following, EXCEPT? 

5. How would you name the 1st restriction enzyme isolated from Strain R of the bacterial species E. coli?

1. For a couple of decades, biologists knew that the nucleus contained DNA and proteins. The prevailing opinion was that the genetic material was proteins, and not DNA. The reason for this belief was that proteins are more complex than DNA. What was the basis of this thinking?

6. During DNA Replication, The Leading Strand template strand is read in the _______ direction, and The Lagging Strand template strand is read in the _______ direction?

9. Place the steps in a cycle of PCR (Polymerase Chain Reaction) in the correct order.    1.Annealing—Cool mix to allow primers to form hydrogen bonds with ends of target sequence 2.Extension—DNA polymerase adds free nucleotides to the 3′ end of each primer 3.Denaturation—Heat briefly to near boiling temp to separate DNA strands

10.  Why is a PCR (Polymerase Chain Reaction) mixture incubated to near boiling (~ 98°C)?