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
igor_vitrenko [27]
1 year ago
5

The inheritance of gene expression patterns, in the absence of the initiating signal, is called what

Biology
1 answer:
Veronika [31]1 year ago
4 0

The inheritance of gene expression patterns, in the absence of the initiating signal, is called Epigenetic regulation.

Epigenetic changes can be defined as inherited variations which are not present in the DNA sequence. Gene expression is regulated at different levels and not merely in response to DNA modifications. Examples of epigenetic control include DNA methylation, histone deacetylation and mi-RNA expression.

Epigenetic mechanisms add an adaptive layer of control in the regulation of gene expression that allows an organism to adapt to a dynamic environment.

Epigenetic regulation increases the functional intricacy of deoxyribonucleic acid (DNA) by changing chromatin structure, nuclear organization as well as transcript stability.

To learn more about gene expression here

brainly.com/question/15159232

#SPJ4

You might be interested in
You are studying for a test, and trying to figure out how to answer some of the questions your teacher gave you. Explain how you
lianna [129]
T controls your voluntary muscles — the ones that move when you want them to. So you can't dance — or kick a soccer ball — without your cerebrum.
8 0
4 years ago
Read 2 more answers
What color is blood while it’s in your body ?
Dennis_Churaev [7]

Answer:

Red, shade of red may depend on the oxygen level in it.

Explanation:

3 0
3 years ago
Read 2 more answers
How is science different from other subjects that involve thought, such as art, philosophy, and religion?
patriot [66]

Answer: It is B

Reason why,

Although there are some rules or conventions that can be applied to subjects like art, philosophy, and religion, these disciplines are more subjective. That is, concepts related to art, philosophy, and religion are variable since they are heavily influenced by opinion, emotion, and faith.

Science is different from other subjects involving thought. Science is more objective, since it is predominantly based on evidence, or data that is produced by scientific investigations.

7 0
4 years ago
Read 2 more answers
Algae → larva of a prawn → anchovy → eel. In this food chain, algae obtains about 4,000 KJ of energy from the sun. What is the a
gizmo_the_mogwai [7]
The energy passed to each subsequent trophic level in food chain is 10% of the energy in the last trophic level. Therefore:
Algae- 4,000 kJ
Larva- 400 kJ
Anchovy- 40 kJ
Eel- 4 kJ

The reduction in the energy passed is due to the fact that when an organism consumes a given amount of energy, it is utilized for different functions within the organism's body and is lost in a form that can not be recovered, for example, as heat energy.
6 0
4 years ago
How do plants affect psychological and physiological responses? (lohr & relf, 2000) reduce stress induce a calming response
MrMuchimi

Plants affect physiological and psychological response in that, when plants are present, human beings they have no stress and they are more attentive more than when there are no plants.

Physiological response is termed as an automatic reaction which drives physical response to stimulus. For example, stress.

They respond to empathy and express of emotions in post stress communication.

Psychological responses are the reactions, symptoms, and signs which may lead to crisis or even to a traumatic event they respond to stimuli.

7 0
3 years ago
Other questions:
  • Which of these is an example of an adaptation?
    10·1 answer
  • Women are more likely to be diagnosed with anxiety disorders because they are more
    9·1 answer
  • Please help on question 5 I’m really confused and I have to hand this in an hour so please help !!!
    13·1 answer
  • Scientists think that introns ??
    11·1 answer
  • A small, short-furred gray animal called a divos lives on an island. This island habitat is warm
    8·1 answer
  • Why do cells divide?
    15·2 answers
  • N
    8·2 answers
  • 1. The diagram shows cells in different phases of mitosis. A student is
    15·1 answer
  • What are some potential environmental problems with globalization?
    12·1 answer
  • What are the three things that can come out of a volcano during a volcanic eruption?​
    8·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!