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
den301095 [7]
3 years ago
9

Which of the following is an unsual nucleoside that is found in tRNA but not mRNA?

Biology
1 answer:
gizmo_the_mogwai [7]3 years ago
4 0

Answer:

Inosine

Explanation:

  • Inosine the unusual nucleoside which is found in tRNA but not in mRNA.
  • Inosine is derived from the nucleoside adenosine, adenosine is present in mRNA, however in case of tRNA, there is deamination of adenosine and thus, inosine is formed.
  • The enzyme that is responsible for carrying out this reaction is called as tRNA A:34 deaminases, here the position 34 indicates that the deamination takes place at position 34 of the tRNA.
  • The formation of inosine is essential for the wobble base pairing to take place.
  • The formation of inosine takes place when the hypoxanthine attaches to a ribose ring with the help of the beta glycosidic bond.
You might be interested in
Which structures are found in typical prokaryotic cells and also in typical plant cells
Ahat [919]

Answer:

a. cell wall

pls Mark brainliest

4 0
3 years ago
The largest copper mine in the United States is located in Arizona. Why is copper considered to be a non-renewable resource?
bixtya [17]
Copper is considered to be a non-renewable resource as it takes a long amount of time for the copper deposits to form. 
5 0
3 years ago
Read 2 more answers
How are retroviruses different in their reproduction
gogolik [260]
What is different with retroviruses in reproduction is that they do not kill their hosts at first because they can still insert their own genome. This process is what is known the reverse transcription. This is done by different proteins.
3 0
3 years ago
Which of the followWhich of the following correctly match a convection current in an Earth system to the primary source of energ
Keith_Richards [23]

Explanation:

Looking at the Ecological concept of Modern Ecology

we have

Atmosphere, Lithosphere, Biosphere, Niche, Environment, Habitat, Population, Ecosystem and Biotic community

Hydrosphere and Geosphere are not part

so Atmosphere is the correct answer

3 0
3 years ago
Hemophilia is an X-linked recessive condition in which blood does not clot properly. Queen Victoria of England had one allele fo
kondaur [170]

Answer:

Because hemophilia is an X-linked recessive condition.

Explanation:

As the problem states, hemophilia is an X-linked recessive condition.

  • Meaning that in Queen Victoria's female descendants (coded XX) which inherited the Queen's one allele, for hemophilia to appear in them it would be necessary to inherit another hemophillia-carrying allele from the father.
  • The Queen's male descendants (coded XY) would always manifest hemophilia if they inherited the Queen's hemophilia allele, as they possesed only one X gene.
7 0
2 years ago
Other questions:
  • Large doses of antibodies given to fight an infection are likely to destroy becteria that produce vitamin K. In which digestive
    15·2 answers
  • How might mutations have allowed for the diversification of plant life on the Hawaiian islands
    14·1 answer
  • Bone marrow is responsible for producing:
    15·1 answer
  • 11. Which of the following is a function of a protein
    9·1 answer
  • Facts about mollusks
    13·1 answer
  • In maize, yellow kernel color is dominant to white, and wrinkled kernel shape is dominant to the smooth form. Considering both o
    8·1 answer
  • (a) Identify the given figures A and B<br> (b) Describe the role performed by the two.
    6·1 answer
  • Which fact from "Solar Conjunction: When the Sun Gets in the Way" would be LEAST important to include in a summary of the blog p
    13·1 answer
  • This is school work so please dont take this question down I really need help
    10·1 answer
  • Why might two people measuring the weight of the same object get varying results.
    8·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!