Which of the following statements are TRUE? (Multiple Select - choose ALL that are TRUE) A bacterial cell has all of the genes necessary to generate a pillus, it just needs activation by an F plasmid O After conjugation, the cell that started out F- becomes F+ O Conjugation cannot occur between an F+ cell and an R+ cell O Conjugation cannot occur between an F+ cell and an F- cell Conjugation can occur between two strains even if the two strains are blocked from touching by a filter. O Most antibiotics block bacterial conjugation O After conjugation, the cell that started out F+ becomes F- O Conjugation cannot occur between an F+ cell and an F+ cell

Which of the following statements are TRUE? (Multiple Select - choose ALL that are TRUE) A bacterial cell has all of the genes necessary to generate a pillus, it just needs activation by an F plasmid O After conjugation, the cell that started out F- becomes F+ O Conjugation cannot occur between an F+ cell and an R+ cell O Conjugation cannot occur between an F+ cell and an F- cell Conjugation can occur between two strains even if the two strains are blocked from touching by a filter. O Most antibiotics block bacterial conjugation O After conjugation, the cell that started out F+ becomes F- O Conjugation cannot occur between an F+ cell and an F+ cell

Human Anatomy & Physiology (11th Edition)

11th Edition

ISBN:9780134580999

Author:Elaine N. Marieb, Katja N. Hoehn

Publisher:Elaine N. Marieb, Katja N. Hoehn

Chapter1: The Human Body: An Orientation

Section: Chapter Questions

Problem 1RQ: The correct sequence of levels forming the structural hierarchy is A. (a) organ, organ system,...

See similar textbooks

Similar questions

An interrupted mating study is carried out on Hfr strains 1, 2, and 3. After conjugation is established, a small sample of the mixture is collected every minute for 20 minutes to determine the distance between the genes on the chromosome. Times of entry for each of the three Hfr strains studied in the interrupted mating are provided in parenthesis. The total duration of conjugation (in minutes) is given for each transferred gene. Hfr Strain Genes Transferred Hfr 1 oriT(0) met(2) ala(8) lac(13) gal(17) Hfr 2 oriT(0) met(2) leu(7) thr(10) azi(17) Hfr 3 oriT (0) gal(3) pro(8) trp(14) azi(19) Hfr 4 oriT leu met ala lac Hfr 5 oriT trp azi thr leu a. Use the data to construct a circular map of the bacterium.
A large molecule of DNA containing genes essential for the survival of an organism is called a/an Plasmid MRNA Operon Chromosome MacBook Air DII DD 80 000 000 F9 F8 F7 F6 F4 F5 F3 & $4 8.
Select the following statements that DO apply to the process of non-homologous end joining. It can be error prone. D A. O B. It uses a sister chromatid as a template to repair a damaged chromosome. It can sometimes result in base deletions. AD It is a process that is only observed in mouse cells. OE It is a way to assemble recombinant DNA plasmids in vitro. OE It is a mechanism by which cells correct double strand breaks in DNA.
A bacterial cell receives a new gene contained on a plasmid exchanged through the formation of a sex pilus. This exchange of DNA would best be described as O Horizontal Gene Transfer Transduction Conjugation O Transformation
In Figure 5-11, which donor alleles become part of therecombinant genome produced?
Draw the steps that take place during conjugation.
O All bacteria are naturally competent to undergo transformation under any condition. O A bacteria can only take up DNA from another living cell during transformation. Question 30 Which of these is NOT a correct statement about bacterial conjugation? O An F+ cell makes sex pili and attaches to an F- cell. O After conjugation between an Hfr and F- cell, the F- cell has a change in its chromosomal DNA O After conjugation between an F+ and F- cell, the F- cell has become F+. O After conjugation between an F+ and F- cell, the F+ cell has become F-. Question 31
Which of these variables is the BEST choice for transferring genes into a plant cell? Ti Vector Bacteriophage Plasmid Hfr HIV
Which of the following statements about conjugation is false? After a F- cell has conjugated with an F+ cell, both cells would be F+. Both Hfr and F+ bacteria have the ability to produce a sex pilus. In F+ × F- conjugation, none of the bacterial chromosome is transferred; only the F factor is. A Hfr strain usually transfers the entire bacterial chromosome to the recipient cell. F' × F- conjugation can produce a partially diploid bacterial cell.
8 of 15 3-6 Insert Plasmid GITAA In this diagram, name the enzyme that converts the DNA substrates on the left into the product on the right. O Terminal transferase O Phosphatase O Topoisomerase O Ligase O Glycosylase
Which form of horizontal gene transfer is shown in the following diagram? Recipient Donor DNA transfer Donor Donor Pilus binding Pilus retraction Stabilization Segregation Transduction O Transformation O Conjugation MacBook Air DD
please give answer asap and dont copy from google or anyother site thabk you