In eukaryotic gene regulation, transcription is regulated by the following EXCEPT  a.  the binding of a repressor to a promoter. b. the binding of an activator to a promoter. c. the binding of a repressor to an enhancer gene. d. the binding of an activator to an enhancer gene.

Human Heredity: Principles and Issues (MindTap Course List)
11th Edition
ISBN:9781305251052
Author:Michael Cummings
Publisher:Michael Cummings
Chapter10: From Proteins To Phenotypes
Section: Chapter Questions
Problem 21QP: Transcriptional regulators are proteins that bind to promoters (the 5-flanking regions of genes) to...
icon
Related questions
Topic Video
Question

pls answer every question, no need for explanation as to why

1. In eukaryotic gene regulation, transcription is regulated by the following EXCEPT 

a.  the binding of a repressor to a promoter.
b. the binding of an activator to a promoter.
c. the binding of a repressor to an enhancer gene.
d. the binding of an activator to an enhancer gene.

2. The following regulatory mechanisms occur before eukaryotic transcription EXCEPT

a. the formation of the transcription factor complex.
b. the phosphorylation of eukaryotic initiation factors.
c. the regulation of nuclear localization of transcription factors.
d. the alteration of the DNA-binding domain of the transcription factor.

3.  Gene expression may be regulated after translation using the following mechanisms EXCEPT

a. by protein phosphorylation.
b. by differential splicing.
c. by microRNA binding.
d. by ubiquitination.
 
4.  If nutritional requirements are not met, gene expression will most likely be regulated
a. before transcription factors enter the nucleus.
b. before ubiquitin promotes proteolytic degradation.
c. before translation initiation factors perform their tasks.
d. before transcription factors have undergone multimerization.
Expert Solution
trending now

Trending now

This is a popular solution!

steps

Step by step

Solved in 3 steps

Blurred answer
Knowledge Booster
Gene expression
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.
Similar questions
  • SEE MORE QUESTIONS
Recommended textbooks for you
Human Heredity: Principles and Issues (MindTap Co…
Human Heredity: Principles and Issues (MindTap Co…
Biology
ISBN:
9781305251052
Author:
Michael Cummings
Publisher:
Cengage Learning
Biology (MindTap Course List)
Biology (MindTap Course List)
Biology
ISBN:
9781337392938
Author:
Eldra Solomon, Charles Martin, Diana W. Martin, Linda R. Berg
Publisher:
Cengage Learning