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
gtnhenbr [62]
3 years ago
5

Deamination of cytosine results in uracil. Assume a single deamination event occurs in the sequence below and is not repaired. T

hen, if two rounds of replication occur, which of the following DNA sequences will exist after two rounds of replication?
... TACT... .
....ATGA...
Select one or more:
O ...TATT... ...ATAA...
O ... TAAT... ...ATUA...
O ... TAAT... ...ATTA... .
O ... TAUT... ...ATAA...
O ...TACT... ...ATGA...
O ..UAGU... ...AUCA...
Biology
1 answer:
kirill [66]3 years ago
8 0

Answer:

Explanation:

Deoxyribonucleic acid (DNA) is hereditary molecule found almost in every cell. Although it is very stable molecule but changes known as mutations may occur in this molecules. Deamination is also a type of mutation.

Deamination:

In deamination amino group is removed from Cytosine and produces uracil in DNA. This rate of conversion occurs about 100 bases per cell per day.

Sequence given in question is

... TACT... .

....ATGA...

After deamination the given sequence becomes

... TAUT... .

....ATAA...

You might be interested in
Which form of biotechnology involves creating a genetic duplicate of an organism
Crank

Creating a genetic duplicate of an organism using biotechnological methods is known as reproductive cloning.

<h3>Reproductive cloning</h3>

Cloning generally refers to the production of clones.

Clones are exact copies of an organism or something.

When it comes to living organisms, clones are both genetically and physically the same.

Thus, creating a genetic duplicate of an organism is a form of cloning known as reproductive cloning.

More on cloning can be found here: brainly.com/question/12483409

3 0
3 years ago
Scientists have studied the fossilized shells of prehistoric, single-celled marine organisms. Some of these shells were thin, wh
Ray Of Light [21]

Yes,it is C.That is the correct answer! :)

5 0
3 years ago
Read 2 more answers
Where and how do hurricanes form?
Aliun [14]
Hurricanes form over the warm ocean water of the tropics. When warm moist air over the water rises, it is replaced by cooler air. The cooler air will then warm and start to rise. This cycle causes huge storm clouds to form.
4 0
3 years ago
Read 2 more answers
Nucleus has two lobes; contains granules of lysosomal enzymes; functions in attacking parasitic worms and plays complex roles in
madam [21]

Answer:

Eosinophil.

Explanation:

The human blood consists of the plasma, red blood cells, white blood cells and the platelets. The white blood cell of the body helps in providing protection from the body and fights with he pathogens.

The granulocytes of the white blood cells include eosinophils, basophils and neutrophils. The eosinophils are the first cells that reach at the injury might occur due to the worms and nematyhelminthes. They have bilobed nucleus and stain orange with the basic dyes.

Thus, the answer is eosinophil.

7 0
4 years ago
What is the type of organic chemical of which enzymes are composed
sesenic [268]
- - Protein is the type of organic chemical of which enzymes are composed. Proteins are also made out of amino acids. To get one full protein you must have 2 <span>amino acids to form together to make one.
</span>


8 0
4 years ago
Other questions:
  • Multicellular colonies of plant cells adhere to each other primarily by ________
    6·1 answer
  • Cheese is high in calcium and what other nutrient
    13·2 answers
  • How do magnetic and electrical components of electro magnetic waves travel in relation to each other?
    11·2 answers
  • Several species of warblers can live in the same spruce tree ONLY because they A) have different habitats within the tree. B) do
    10·1 answer
  • At which type of plate boundary do tectonic plates slide past each other?
    11·2 answers
  • Which gas passes from the air sacs in the lungs into the blood capillaries? b. Where does this gas pass out of the bloodstream?
    5·1 answer
  • Explain how a mutated DMD gene can result in the inability to walk​
    14·1 answer
  • The rods are responsible for whereas the cones are responsible for
    8·1 answer
  • What should I do for my media presentation ‍‍‍‍
    14·1 answer
  • A usable dilution of disinfectant is one that prevents growth of bacteria when compared with the positive control tube. reduces
    12·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!