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
jekas [21]
3 years ago
15

What is the role of RNA polymerase?

Biology
2 answers:
yuradex [85]3 years ago
7 0
The answer is B, it bonds the DNA strand because it binds to the DNA strand during transcription to then separates the DNA strand afterward.
Rom4ik [11]3 years ago
3 0

Answer: C:It helps transcribe the DNA strand.

Explanation:

RNA polymerases are enzymes that catalyze RNA synthesis using a DNA strand as a template. This process is called transcription. Unlike DNA polymerases, RNA polymerases can start a new RNA strand from a DNA template without the need of a primer. Prokaryotes have only one type of RNA polymerase, while eukaryotes have three. RNA polymerases are generally complex molecules formed by multiple polypeptide chains and have a mass of about 500,000 Dalton.

Although the transcriptional mechanism in eukaryotes is the same as in prokaryotes, the RNA synthesis machinery in nucleated cells is considerably more complex than in bacteria. In eukaryotes, there are three types of RNA polymerase, each responsible for the transcription of a specific set of genes. These enzymes are structurally similar to each other and are called RNA polymerases I, II and III. All of them are more complex than prokaryotic RNA polymerase, being formed by at least 12 subunits, some of which are common to all subunits.

You might be interested in
Bryophytes are also called
Pie
They are also called "Land Plants" that are non-vascular!

Hope this helps!
4 0
3 years ago
1.True or false: Shakespeare followed the Elizabethan structure of a four-act play.
sashaice [31]

For one it is False


two is exhibition


I need terms to answer three

4 0
3 years ago
Read 2 more answers
Many industries rely on col production.Among the fossil fuels, coal is the most widely used fuel in
Lady bird [3.3K]

Answer: many countries

Explanation:

6 0
3 years ago
Why are fossilized organisms so different from the animals on Earth today?
Sonbull [250]

Answer:

Fossils provide evidence about life on Earth that currently extinct. Through fossils, we've discovered several species of animals and plants that previously existed. We also learn how life on Earth changed throughout the years. Fossils found in younger rocks look like animals and plants that are living today. Fossils in older rocks look less like the current living animals and plants. Some fossils found look either more or less like current species we know today.

Explanation:

5 0
3 years ago
4. Is surface water considered to be ground water? Why, or why not?
meriva

Answer:

Surface water is a key component to the hydrologic cycle. Surface water is any body of water above ground, including streams, rivers, lakes, wetlands, reservoirs, and creeks. ... Water that seeps deep into the ground is called groundwater. Surface water and groundwater are reservoirs that can feed into each other.

6 0
2 years ago
Other questions:
  • This layer is the largest layer:
    15·1 answer
  • For polar bears what actions can people take to help solve this global issue? Explain why your solution would be effective? (Mak
    7·1 answer
  • After running in a marathon race in july, joshua felt weak and his body weight was about 3% less than before the race. based on
    14·1 answer
  • Which branch of science was newly developed after the discoveries about DNA?
    7·2 answers
  • When warm air exists above cold air, thereby trapping the cold air, this is referred to as a __________
    11·2 answers
  • Viruses have many things in common with living organisms, but they are NOT actually considered living. Why?
    7·1 answer
  • Answer 16-20 please, please do not comment nonsense if not you will be reported. The first accurate and correct answer gets brai
    15·1 answer
  • vascular plants have efficient systems from transporting water and other nutrients. The______ transports water and minerals whil
    15·1 answer
  • A certain cell has a plasma membrane, ribosomes, and a nucleoid region. Based on this information, it could be __________.
    14·1 answer
  • Which of these does NOT occur during meiosis?
    13·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!