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
Alexandra [31]
1 year ago
14

Chromatin can be altered in a number of ways, such as histone modification and DNA methylation. When are such alterations consid

ered to be epigenetic
Biology
1 answer:
Ratling [72]1 year ago
6 0

Epigenetic changes are those which do not involve alterations in the DNA sequence. These are caused due to interaction of the genome with the environment.

<h3>When are alterations epigenetic?</h3>
  • Epigenetic modifications or tags include DNA methylation and histone modification.
  • These changes alter DNA accessibility and chromatin structure thus regulating gene expression.
  • These are the reversible, heritable changes which do not change your DNA sequence, but they can change how your body reads a DNA sequence.
  • These are necessary for the normal development of organisms.
  • Stable, long-term epigenetic modifications involve DNA methylation.
  • Flexible, short-term changes involve histone modifications, such as methylation and acetylation.

Learn more about epigenetic changes here:

brainly.com/question/25660175

#SPJ4

You might be interested in
Help me with the answers please
jeka94
I’m going to say for the first one it’s a
5 0
3 years ago
A glucose molecule could be used as an example of potential energy, why is this true? The chemical energy stored in the glucose
Fantom [35]
Since glucose really means "sugar", Sugar gives us energy and is also a necesity that our body needs to keep up.
3 0
3 years ago
Read 2 more answers
What is the stuff between bones in a joint?
igor_vitrenko [27]
Ligaments connects bones together to form a joint...

this is any help?
3 0
3 years ago
What extra information does a table give than to a bar chart
belka [17]
Graphs show information using visuals and tables use exact numbers. Each way organized data differently, but depending on the question, sometimes one is better than the other..

<span>
</span>
3 0
2 years ago
Cooler places have
Sever21 [200]

Answer:

The answer is B lower pressure

Explanation:

because in cooler places its cold and warm mixed

6 0
2 years ago
Read 2 more answers
Other questions:
  • What is the MOST LIKELY effect on the energy pyramid if all producers are removed from the ecosystem?
    10·2 answers
  • What female reproductive structure is functionally homologous to the testes?
    7·1 answer
  • Someone help me plz
    10·1 answer
  • Help asap 20 pts ill mark brainliest
    8·1 answer
  • Select the true statement(s) about chemiosmosis in eukaryotes. To be marked correct, you'll need to select all true statements,
    7·1 answer
  • Glucose molecules can enter cells through the process of
    8·1 answer
  • Explain how a population of insects could become resistant to a pesticide.
    9·2 answers
  • This is a custom question for you.
    8·2 answers
  • Can someone pls help
    15·1 answer
  • Definition of group in science.
    15·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!