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
Lemur [1.5K]
3 years ago
10

Methylation and subsequent deamination of cytosine produces what type of mutation after one round of DNA replication? Methylatio

n and subsequent deamination of cytosine produces what type of mutation after one round of DNA replication? C-to-A transversion G-to-A transition C-to-T transition C-to-T transversion
Biology
1 answer:
Dafna1 [17]3 years ago
7 0

Answer:

The correct answer is "C-to-T transition".

Explanation:

When cytosine is hydrolysed or methylated it could result in the formation of an uracil via the deamination of cytosine. The uracil that is formed in the genomic DNA could be repaired by DNA repair pathways, but it could result in the formation of a tyrosine. These series of mutations are known as "C-to-T transition" because it starts with a cytosine and ends with a tyrosine. This kind of somatic mutations are very studied because they had been found in human breast tumors.

You might be interested in
5. Which is the first step of the scientific method?
Arada [10]

Answer:

The first step in the Scientific Method is to make objective observations. These observations are based on specific events that have already happened and can be verified by others as true or false. Step 2. Form a hypothesis.

Explanation:

8 0
3 years ago
Read 2 more answers
Loess is soil formed by
zzz [600]

Loess is a geologically material which is usually yellowish or brown in color and consisting of tiny mineral particles brought by wind to the places where they now lie. It is a sedimentary deposit of mineral particles which are finer than sand but coarser than dust or clay, deposited by the wind. Loess is a type of silt which forms fertile topsoil in some parts of the world. The soil has few clay particles to hold it together. It is composed mainly of quartz crystals which slide easily against each other, and is therefore very subject to erosion.

4 0
2 years ago
Read 2 more answers
____ is a class of proteins, they make metabolic reactions proceed much faster than they would have on their own
konstantin123 [22]

Answer;

-Enzymes

Enzymes are class of proteins, they make metabolic reactions proceed much faster than they would have on their own.

Explanation;

-Proteins are biological macromolecules that are diverse in shape size and function. Enzymes are biological molecules (proteins) that act as catalysts and help complex reactions occur everywhere in life. They are biological catalysts.

All enzymes are proteins by definition. But not all biomolecular catalysts are proteins. Most enzymes are proteins, although a few are catalytic RNA molecules.

5 0
2 years ago
What is the name given to the
Vikentia [17]
The current taxonomic system now has eight levels in its hierarchy, from lowest to highest, they are: species, genus, family, order, class, phylum, kingdom, domain. Thus species are grouped within genera, genera are grouped within families, families are grouped within orders, and so on
6 0
2 years ago
Read 2 more answers
What’s a high school level of understanding of cellular respiration
Zolol [24]

Answer: Most of the steps of cellular respiration take place in the mitochondria. Oxygen and glucose are both reactants in the process of cellular respiration. The main product of cellular respiration is ATP; waste products include carbon dioxide and water.

Explanation: no

5 0
2 years ago
Other questions:
  • What is the vessel that connects the right vesicle to the lungs
    7·1 answer
  • Can’t find the answer please help
    12·1 answer
  • Energy from the sun comes from fusion. what happens during this reaction
    8·1 answer
  • What is the minimum number of data points an experiment should gather?
    8·1 answer
  • A DNA strand has the sequence ACCGAGCTT which is the complementary strand of RNA
    15·2 answers
  • Jacob was reading a book about fossils. He read that fish fossils are sometimes found at the top of high mountains. What can Jac
    6·2 answers
  • PLS HELP MEEEE!!!!!!!
    11·2 answers
  • What causes the nebula to collapse into a flattened spinning disc?
    15·1 answer
  • How do organ systems work together to deliver nutrients from food throughout the body?
    12·1 answer
  • Remain in the To Scale tab, and keep path visibility on. In the central menu, turn on Gravity Force. Begin a new Planet-Moon sim
    6·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!