1answer.
Ask question
Login Signup
Ask question
All categories
  • English
  • Mathematics
  • Social Studies
  • Business
  • History
  • Health
  • Geography
  • Biology
  • Physics
  • Chemistry
  • Computers and Technology
  • Arts
  • World Languages
  • Spanish
  • French
  • German
  • Advanced Placement (AP)
  • SAT
  • Medicine
  • Law
  • Engineering
blondinia [14]
3 years ago
11

Enzymes that add ubiquitin to proteins have been found in the nucleus of eukaryotic cells. These enzymes would be most likely to

regulate gene expression by __________.
A. causing a change in which introns are removed and changing the mature mRNA
B. causing degradation of transcription factors and changing which genes are expressed
C. causing degradation of histones and changing chromatin structure
D. causing activation of enhancer-binding proteins
Biology
1 answer:
Kobotan [32]3 years ago
8 0

Answer:

causing degradation of transcription factors and changing which genes are expressed

Explanation:

Ubiquitination  (addition of ubiquitin to a protein) is the first step in protein degradation process, and it directs  protein to the proteasome for degradation. This process involves three steps with specific groups of enzymes to perform them, which are activation with ubiquitin-activating enzymes, conjugation with ubiquitin-conjugating enzymes and ligation with ubiquitin ligases. These enzymes would be most likely to regulate gene expression by causing degradation of transcription factors and changing which genes are expressed.

You might be interested in
How can frogs produce huge numbers of gametes at one time?
lawyer [7]
They lay eggs............
5 0
3 years ago
13. Which of the following relationships is the best example of mutualism
IgorC [24]

Answer:

C

Explanation:

Both the Bee and the flower are benefiting from each other

8 0
3 years ago
Read 2 more answers
Which is the cell structure that is made of DNA that gives the master instructions for the cell?
luda_lava [24]

Answer:

I believe the answer is Chromosomes.

Explanation:

8 0
3 years ago
Read 2 more answers
HELP!!!!!!
goldfiish [28.3K]

theres no question or picture sorry

4 0
2 years ago
How are these related: Human, mold, bacteria?
Sergeeva-Olga [200]

Human, mold and bacteria are related because they are all organisms.

6 0
3 years ago
Other questions:
  • Why does cell division remain important to an adult organism even after it's fully developed
    9·1 answer
  • Suppose you conduct an investigation to find out the types of soil in your neighborhood why would it be helpful to test soil at
    10·1 answer
  • Choose the correct major functions of carbohydrates below.
    14·1 answer
  • What happens to the half-life of a radioactive substance as it decays?
    14·1 answer
  • In the human stomach, chemical reactions take place in an acidic environment.Some of these reactions are catalyzed by enzymes. H
    7·2 answers
  • What are the 2 reasons why cells undergo the process of MITOSIS?
    15·1 answer
  • Why do Galapagos sharks lie still on the ocean floor?
    9·1 answer
  • in picture of bi phospholipid bi layer how are they arranged in fluid model of cell does this change depending on what mater is
    9·1 answer
  • an organism, is found that has the following trraits has a backbone has lungs can reproduce on land what kinfdom does this organ
    8·1 answer
  • What are the 5 stages of mitosis and what happens in each stage?.
    10·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!