Homework Help is Here – Start Your Trial Now!
Science
Biology
11. What is the phenotype of the bacterial strain with the following lac genotype: IP o° Z* Y A:/ IS P* o* Z* Y*A a. lacZ is constitutive, lacY is inducible, lacA is not expressed b. lacZ is inducible, lacY is inducible, lacA is not expressed c. lacZ is constitutive, lacY is not expressed, lacA is not expressed d. lacz is inducible, lacY is not expressed, lacA is not expressed e. lacZ is not expressed, lacY is not expressed, lacA is not expressed

11. What is the phenotype of the bacterial strain with the following lac genotype: IP o° Z* Y A:/ IS P* o* Z* Y*A a. lacZ is constitutive, lacY is inducible, lacA is not expressed b. lacZ is inducible, lacY is inducible, lacA is not expressed c. lacZ is constitutive, lacY is not expressed, lacA is not expressed d. lacz is inducible, lacY is not expressed, lacA is not expressed e. lacZ is not expressed, lacY is not expressed, lacA is not expressed

Human Anatomy & Physiology (11th Edition)
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
icon
Related questions
Question
100%
please answer with thorough explanation
11. What is the phenotype of the bacterial strain with the following lac genotype: | P o° Z* Y A/ IS P* o* Z* Y* A° a. lacz is constitutive, lacY is inducible, lacA is not expressed b. lacZ is inducible, lacY is inducible, lacA is not expressed c. lacZ is constitutive, lacY is not expressed, lacA is not expressed d. lacZ is inducible, lacY is not expressed, lacA is not expressed e. lacz is not expressed, lacY is not expressed, lacA is not expressed
Transcribed Image Text:11. What is the phenotype of the bacterial strain with the following lac genotype: | P o° Z* Y A/ IS P* o* Z* Y* A° a. lacz is constitutive, lacY is inducible, lacA is not expressed b. lacZ is inducible, lacY is inducible, lacA is not expressed c. lacZ is constitutive, lacY is not expressed, lacA is not expressed d. lacZ is inducible, lacY is not expressed, lacA is not expressed e. lacz is not expressed, lacY is not expressed, lacA is not expressed
20. Normal gene order on a fruit fly chromosome is a b c d (cen) e f g. You have recovered a mutant with the pericentric inversion A BFE (cen) D C G. In a fruit fly heterozygous for wild type and inversion chromosomes, a double crossover has occurred: one between loci E and F, and the other between loci C and D. What would be the resulting chromosomes? a. A B F e (cen) d c b a and gfE (cen) D C G b. A B FE (cen) D c b a and g fe (cen) d C G c. A B Fe (cen) d C G and a b c D (cen) E fg d. All of the above are possible e. None of the above
Transcribed Image Text:20. Normal gene order on a fruit fly chromosome is a b c d (cen) e f g. You have recovered a mutant with the pericentric inversion A BFE (cen) D C G. In a fruit fly heterozygous for wild type and inversion chromosomes, a double crossover has occurred: one between loci E and F, and the other between loci C and D. What would be the resulting chromosomes? a. A B F e (cen) d c b a and gfE (cen) D C G b. A B FE (cen) D c b a and g fe (cen) d C G c. A B Fe (cen) d C G and a b c D (cen) E fg d. All of the above are possible e. None of the above
Expert Solution
trending now

Trending now

This is a popular solution!

steps

Step by step

Solved in 2 steps

SEE SOLUTIONCheck out a sample Q&A here
Blurred answer
Knowledge Booster
Types of communication
Learn more about
Need a deep-dive on the concept behind this application? Look no further. Learn more about this topic, biology and related others by exploring similar questions and additional content below.
Recommended textbooks for you
Human Anatomy & Physiology (11th Edition)
Human Anatomy & Physiology (11th Edition)
Biology
ISBN:
9780134580999
Author:
Elaine N. Marieb, Katja N. Hoehn
Publisher:
PEARSON
Biology 2e
Biology 2e
Biology
ISBN:
9781947172517
Author:
Matthew Douglas, Jung Choi, Mary Ann Clark
Publisher:
OpenStax
Anatomy & Physiology
Anatomy & Physiology
Biology
ISBN:
9781259398629
Author:
McKinley, Michael P., O'loughlin, Valerie Dean, Bidle, Theresa Stouter
Publisher:
Mcgraw Hill Education,
Molecular Biology of the Cell (Sixth Edition)
Molecular Biology of the Cell (Sixth Edition)
Biology
ISBN:
9780815344322
Author:
Bruce Alberts, Alexander D. Johnson, Julian Lewis, David Morgan, Martin Raff, Keith Roberts, Peter Walter
Publisher:
W. W. Norton & Company
Laboratory Manual For Human Anatomy & Physiology
Laboratory Manual For Human Anatomy & Physiology
Biology
ISBN:
9781260159363
Author:
Martin, Terry R., Prentice-craver, Cynthia
Publisher:
McGraw-Hill Publishing Co.
Inquiry Into Life (16th Edition)
Inquiry Into Life (16th Edition)
Biology
ISBN:
9781260231700
Author:
Sylvia S. Mader, Michael Windelspecht
Publisher:
McGraw Hill Education
SEE MORE TEXTBOOKS