exam_2_spring_2008key

exam_2_spring_2008key - Name Genetics 466 exam 2 General...

Info iconThis preview shows pages 1–4. Sign up to view the full content.

View Full Document Right Arrow Icon
Name: ------------------------------------------------------- Genetics 466: exam 2 1 General Genetics 466 Spring 2008 Exam II KEY Please write your name on each page before starting the exam Content of exam II 2 questions: matching phrases to terms/concepts (18 points total) 8 multiple-choice questions (24 points total) 8 true-false questions (16 points total) 6 problems (42 points total)
Background image of page 1

Info iconThis preview has intentionally blurred sections. Sign up to view the full version.

View Full DocumentRight Arrow Icon
Name: ------------------------------------------------------- Genetics 466: exam 2 2 Grades Matching phrases to terms/concepts / 18 Multiple-choice / 24 True-false / 16 Problems / 42 Total / 100 Matching phrases 1. Choose the best matching phrase in the right column for each of the terms in the left column. Write the corresponding number in the parenthesis after the term ( 1.5 points each ). a. Interference ( 2 ) 1. Bacteriophage that is capable of lysogeny in its host bacterium b. Linkage ( 5 ) 2. When the occurrence of one recombination event diminishes the chance of a second recombination event c. Double Recombination ( 9 ) 3. Phage that immediately enters a lytic phase when introduced into its host bacterium d. F+ ( 8 ) 4. Bacterial cell that carries the fertility factor in its own chromosome e. T2 ( 3 ) 5. Results in a predominance of parental classes f. Transformation ( 6 ) 6. Transfer of genetic information that can occur between two bacterial strains that are tested in Davis's U-tube device 7. Transfer of genetic information that cannot occur between two strains tested in Davis's U-tube device 8. Bacterial cell that carries the fertility factor as an autonomously replicating plasmid 9. Leads to the rarest genotypic gametic classes 2. Choose the best matching phrase in the right column for each of the terms in the left column. Write the corresponding number in the parenthesis after the term ( 1.5 points each ). a. Rho factor (8) 1. Enzyme that deletes repeats at the end of a eukaryotic chromosome b. Telomerase (6) 2. Form of transcription terminator in eukaryotes c. snRNP U2 (7) 3. Nucleic acid that contributes to the initiation of DNA replication in both bacteria and eukaryotes d. DnaA (5) 4. Ribonucleoprotein that contributes to RNA splicing by interacting with the donor splice site on the target pre-RNA e. snRNP U1 (4) 5. Protein that contributes to the initiation of DNA replication in bacteria f. primer (3) 6. Enzyme that adds more repeats at the end of a chromosome 7. Ribonucleoprotein that contributes to RNA splicing by interacting with the branch point on the target pre-RNA 8. Protein that contributes to transcription termination in bacteria
Background image of page 2
Name: ------------------------------------------------------- Genetics 466: exam 2 3 Multiple-choice questions (3 points each) 3. Consider the genetic map A------10cM------B--5cM---C Triple heterozygotes with the genetic configuration a+ b- c+ / a- b+ c- are crossed against triple
Background image of page 3

Info iconThis preview has intentionally blurred sections. Sign up to view the full version.

View Full DocumentRight Arrow Icon
Image of page 4
This is the end of the preview. Sign up to access the rest of the document.

This note was uploaded on 03/27/2008 for the course ZOO 466 taught by Professor Masson during the Spring '08 term at University of Wisconsin.

Page1 / 11

exam_2_spring_2008key - Name Genetics 466 exam 2 General...

This preview shows document pages 1 - 4. Sign up to view the full document.

View Full Document Right Arrow Icon
Ask a homework question - tutors are online