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
lisov135 [29]
4 years ago
14

Using the model of a process above, identify the molecule that is shaded in purple and its function.

Biology
2 answers:
Andrei [34K]4 years ago
4 0

Hi, angel!!

The correct answer is listed below:

A. This is RNA polymerase performing transcription

B. This is a ribosome and is performing translation.

C. This is DNA polymerase and is performing replication.

D. This is an excision repair enzyme that repairs mutations.

I hope this helps. :)

seropon [69]4 years ago
3 0

Answer:

a)This is RNA polymerase performing transcription

Explanation:

We can see that the purple molecule is attached to a DNA molecule, and is producing an mRNA molecule from a template strand. This is the process of transcription

The enzyme that carries out the synthesis of an mRNA molecule is RNA polymerase.

If the molecule was a ribosome performing translation, we would expect a polypeptide chain to be produced rather than an mRNA, and that the template molecule would be mRNA

If the molecule was DNA polymerase, it would synthesising a DNA strand not mRNA

If the molecule was a DNA repair enzyme, it would be correcting errors, not synthesising mRNA.

You might be interested in
Genes are located in the nucleus of a cell. But which structures in a cell are they ON?
alekssr [168]
It is found in chromosomes
4 0
3 years ago
 Host-pathogen interactions, emphasizing issues such as the host immune response upon infection, and the mechanism of pathogen
posledela

Host-pathogen interactions, emphasizing issues such as the host immune response upon infection, and the mechanism of pathogen transmission in the investigation and analysis of the different stages of infection.

<h3>Pathogen </h3>

The severity of the disease symptoms is referred to as virulence, and a pathogen is an organism that causes disease in its host. Pathogens are diverse in terms of taxonomy and include bacteria, viruses, and both single- and multicellular eukaryotes. Pathogens impact all living things, including bacteria, which are the target of specialist viruses called phages.

There are countless bacteria and viruses on the planet, and they live in virtually every environment. Over ten billion bacteria and one hundred billion viruses are generally present in one liter of surface seawater.

Learn more about Pathogen here:

brainly.com/question/13051879

#SPJ4

6 0
2 years ago
Which type of mutation always creates a stop codon?
Digiron [165]
The type of mutation that does this is a point substitution mutation, more specifically A Nonsense mutation. It changes a codon coding for an amino acid to a codon coding for the signal to stop or terminate translation.
8 0
4 years ago
In seed-eating finches in the Galapagos Islands, birds with large beaks are adapted to eat seeds with hard shells,
astraxan [27]

Answer:

The answer might be D

Explanation:

The answer could be D because birds with larger beaks should be capable of eating soft shell seeds, as well as hard shell seeds. So natural selection would not occur because the finches with large beaks would not die as a result of not eating soft shell seeds. The finches with large beaks should be able to reproduce offspring with the same trait. And so should the finches with small beaks.

8 0
3 years ago
Can certain traits disappear in a family? Why or why not?
emmainna [20.7K]
Yes they can you can lose love you can lose help
8 0
3 years ago
Other questions:
  • 3. What is the name of the era (time interval) prior to the presence of abundant fossils?
    6·1 answer
  • a. Controlling the rates of transcription and translation is important in bacteria to avoid collisions between ribosomes and RNA
    8·1 answer
  • HELPPPPPP If Earth was not spinning, there would be no _____. A. albedo B. diurnal cycle C. seasonal cycle D. insolation
    14·2 answers
  • Geologists, more specifically mineralogists, identify minerals based on ________. A. Optical properties. B. Solid properties. C.
    9·1 answer
  • Define 'ecosystem'. <br>with explanation<br>★★★★★​
    14·1 answer
  • Can someone please help me☹️☹️ <br> I need to turn this in now <br><br><br> BRAINLEST!!!!
    13·1 answer
  • PLEASE HELP!!!! In order for air to flow out of the lungs, pressure outside must be_________pressure in the lungs.
    10·2 answers
  • The process by which the insulin would pass from the alveoli into the bloodstream
    15·1 answer
  • This night is cold in the kingdom I can feel you fade away
    11·1 answer
  • 8. At the 5th trophic level would be ___ consumers that eat ___ consumers. I need to fill in the blanks.​
    9·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!