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1. Bacterial cells containing an F plasmid that has acquired bacterial chromosom

ID: 36642 • Letter: 1

Question

1. Bacterial cells containing an F plasmid that has acquired bacterial chromosomal games are called 2. The figure below shows the results of interrupted-mating experiments with 3 different Hfr strain What is the order of the gene; starting with G? 3. Which of the following chromosome mutations changes the order of genes in a linkage group with no gain or loss of genes from the linkage group? A. Paracentric inversion b. Segmental duplication c. Trisomy d. Deletion e. Translocation 4. In eukaryotes, transcription of an mRNA molecule a. terminates using a rho-dependent mechanism. b. terminates at the end of the protein-coding portion of the gene. c. terminates using a rho-independent mechanism. d. continues for 100s to 1000s of nucleotides beyond the end of the gene.

Explanation / Answer

1.c

2.a

3.a

4.d

5.a

6. false

7. true

8.true

9.false

10. false

11. true

12.false

13.true

14. false

15.true

16.true

17.false

18.true