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
Nataly_w [17]
2 years ago
9

Proteins that affect the structure of dna bound to histones without altering histone chemical structure are called:_______

Biology
1 answer:
slamgirl [31]2 years ago
4 0

Proteins that affect the structure of dna bound to histones without altering histone chemical structure are called Non-histone protein.

The proteins that remain after the histones have been taken out are known as non-histone proteins. A large group of heterogeneous proteins referred to as non-histone proteins organise and compress the chromosome into higher order structures.
They play a crucial role in regulating processes such nuclear transport, steroid hormone activity, nucleosome remodelling, DNA replication, RNA synthesis and processing, and the transition between interphase and mitosis.
Scaffold proteins, DNA polymerase, Heterochromatin Protein 1, and Polycomb are examples of typical non-histone proteins. This classification area also includes a large number of other structural, regulatory, and motor proteins. Non-histone proteins can be acidic. Other than histones, many proteins have the ability to bind to DNA and change the shape of the chromatin by means of epigenetic processes.

To learn more about non-histone protein-
brainly.com/question/14922129
#SPJ4

You might be interested in
Which of the following adaptations will probably develop most rapidly?
Paraphin [41]

Answer:

Mimicry

Explanation:

In mimicry, species evolve to resemble other species; in Müllerian mimicry this is a mutually beneficial co-evolution as each of a group of strongly defended species (such as wasps able to sting) come to advertise their defences in the same way. Features evolved for one purpose may be co-opted for a different one, as when the insulating feathers of dinosaurs were co-opted for bird flight.

Adaptation is related to biological fitness, which governs the rate of evolution as measured by change in gene frequencies. Often, two or more species co-adapt and co-evolve as they develop adaptations that interlock with those of the other species, such as with flowering plants and pollinating insects.

4 0
3 years ago
According to the 10% rule, it is healthiest to eat...
Westkost [7]
Wow this is phrased rather difficult.

My answer would definitely would probably be "C". 

Remember that the 10% rule only applies towards energy. Since energy is no indication of healthiness all trophic levels are healthy in their own way.
4 0
3 years ago
Why does paramcium never die​
gulaghasi [49]

Answer:

Paramecium never gets old because it keeps on dividing into new paramecium by reproduction.

5 0
4 years ago
Muscle fatigue occurs when the cells run out of oxygen. Without oxygen present the animal
OLga [1]

Answer:

Muscle cells can continue to produce ATP when oxygen runs low using lactic acid fermentation. However, this often results in muscle fatigue and pain. Many yeast uses alcoholic fermentation to produce ethanol.

8 0
2 years ago
What is the shortening of a muscle cell called?
Makovka662 [10]
A. Contraction because when you contact a muscle cell, it shortens. When you expand, it gets longer.
4 0
3 years ago
Read 2 more answers
Other questions:
  • Where are ganglia of the parasympathetic division located?
    13·1 answer
  • Is plankton and phytoplankton the same thing?
    8·1 answer
  • 20 points!!
    15·2 answers
  • The process that places geologic events in proper time sequence is referred to as _____.
    9·2 answers
  • An environmental change is occurring due to continents shifting and moving to different parts of Earth’s surface. What kind of c
    11·2 answers
  • What was the first generation of offspring in mendel's experiment calle?
    15·1 answer
  • Which of the following are true about eukaryotic cells?
    8·2 answers
  • Imagine that a cell is produced with only a single phospholipid layer (instead of a bilayer). How would this change in structure
    14·2 answers
  • ANSWER FOR BRAINLEST<br><br> What layer is the oldest?
    12·1 answer
  • Many organisms that undergo chemosynthesis use ________ instead of ________ to fuel the processes that convert carbon dioxide in
    10·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!