What are the 3 methods of genetic recombination?

10. V(D)J recombination contributes to the diversity of immunoglobulins, and occurs by:A. Random single-strand nicks in the DNAB. Programmed double-strand breaks in the DNAC. Site-specific recombinationD. Homologous recombinationE. Retrotransposition 11. Zsuzanna Izsvak and coworkers set out to make a functional copy of a nonfunctional transposase in a fish that is estimated to have been nonfunctional for over 14 million years. The functional transposase became known as ____________________.A. Sleeping BeautyB. RumpelstiltskinC. PandoraD. Rip van WinkleE. None of the above 12. Which of the following Tn3 proteins catalyzes recombination to separate the donor and acceptor DNA molecules?A. transposaseB. DNA polymeraseC. RecAD. ResolvaseE. β-lactamase

do you expect to see any difference between your wildtype and mutant genomic dna samples when they are run through gel electrophoresis?

How does homologous recombination work?

What characteristic specifically defines a High Frequency Recombination (HFr) cell line?

How is genome duplication harmful?

What are ‘Selectable marker’? What is their use in genetic engineering?

Explain the V(D)J recombination of multiple gene elements.

what is Mitotic Recombination?

2. A series of 2-point crosses were carried out among 7 loci (a, b, c, d, e, f, and g), producing the following recombination frequencies. Map the 7 loci, showing their linkage groups, the order of the loci in each linkage group, and distances between the loci of each group. Loci % Recombination Loci % Recombination - b 50 c-d 50 а — а — с 50 С —е 26 а —d 12 c-f 50 а — е 50 С — 50 а -f 8. d - e 50 50 d-f d-g е -f 4 50 a - g b - c b - d b - e b-f b -g 10 8. 50 50 18 e -g 50 50 f - g 50 50