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Name: _____________________________________________________ Rozema Anatomy—Spring 2010 Hr: _______________ Mostly Translation…. Practice Questions 1) What are the 2 events in Protein Synthesis? _____________________ and __________________ 2) Fill in the following table for Transcription: Where does it happen? Which molecules are involved? What do you produce/make? 3) Fill in the following table for Translation: Where does it happen? Which molecules are involved? What do you produce/make? 4) What would you find in a RNA nucleotide? ________________ _______________ Bases: ___________________________ 5) What would you find in a DNA nucleotide? ________________ _______________ Bases: ___________________________ 6) Fill in the following table for Replication: Where does it happen? Which molecules are involved? What do you produce/make? Rozema Anatomy—Spring 2010 7) Fill in the following table with complimentary bases OR amino acids: ORIGINAL DNA STRAND TAC---AAG---CGT---TTA---ATC Complimentary DNA Strand (Made during Replication) --- --- --- --- Complimentary mRNA Strand (Made during Transcription) --- --- --- --- Complimentary Amino Acid Sequence (Made during Translation) --- --- --- --- Complimentary Anti-Codons for mRNA Strand --- --- --- --- 8) True or False: Replication is the first step in Protein Synthesis. 9) What did Griffith discover about genetic information? __________________________________ _________________________________________________________________________________ 10) What did Franklin discover about the structure of DNA? _________________________________________________________________________________ Rozema Anatomy—Spring 2010 11) What do amino acids and polypeptides have to do with PROTEIN? _________________________________________________________________________________ _________________________________________________________________________________ 12) a- What is the whole molecule shown below? ________________ b- What is the smaller unit circled, and labeled “X”? _____________________ 13) Use the picture below to answer…. What is “A” a picture of? ______________________________________ What is “B” a picture of? ______________________________________ What is “C” a picture of? ______________________________________ 14) Use the picture in the top right corner to answer…. What molecule do strands “A” and “B” make up? ____________________ Which strand is the template strand? __________ “X” shows which step in protein synthesis? ___________________________ What molecule is represented by “D”? ________________________ Notice that “E” and “F” are a 3-base code…. What do you call this? __________________ “Y” shows which step in protein synthesis? ___________________________ __*__ Circle the Polypeptide made in this diagram! Rozema Anatomy—Spring 2010 15) Use the diagram below to answer….. Which organelle is labeled “A”? ___________________________ Which type of nucleic acid is represented by “B”? __________________________ Which type of nucleic acid is represented by “G”? __________________________ Which type of RNA is represented by “D”? _______________________ Notice that “E” is a 3-base code….. what do you call this? ______________________ Notice that “F” is a 3-base code…. What do you call this? ______________________ Which letter represents the Ribosome + rRNA? _____________