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
Nutka1998 [239]
3 years ago
14

When DNA is copied, sometimes a new, incorrect, base pairing appears within the structure of a new DNA molecule replacing origin

al base pairs. This mistake is called a base-pair
a. deletion
b. institution
c. Substitution
Biology
2 answers:
Minchanka [31]3 years ago
7 0

Answer: The correct answer is C) Substitution.

Substitution is a type mutation ( permanent change in the genetic material of the organism) that is caused by the exchange of one base with another.

This can occur during the process of DNA replication when an incorrect base is added in the new DNA molecule and thus replacing the original base pair. This can result in formation of new amino acid ( that result in different protein) or it may form a truncated protein ( when stop codon is produced due to substitution).


natta225 [31]3 years ago
7 0
It would be substitution because an incorrect base pair is being replaced.
You might be interested in
Cancer creates abnormal cells by disrupting
Vlada [557]

Answer:

New cells take the place of old or damaged cells as they die. Cancer disrupts this process and leads to abnormal growth in cells. It's caused by changes or mutations in DNA. DNA exists in the individual genes of every cell.

Explanation:

7 0
3 years ago
Study the image.
Alexus [3.1K]

The answer is; SET B

Polar molecules interact well with water because there are charged. Water molecules are partially charged (the oxygen end is partially negative while the hydrogen end is partially positive). Therefore polar molecules can interact stably with charged molecules. The hydrophobic end is non-polar and is ‘water-hating’. When mixed with water, the non-polar region clumps up  into globules so they don’t interact with water.

8 0
3 years ago
Which symptom of schizophrenia does antipsychotic medication work best on? nonresponsiveness flattened affect hallucinations unc
gogolik [260]
Antipsychotic medications like Olanzapine are clinically known to show the most effect on hallucinations and delusions in schizophrenic patients. Aside from these, some effect of antipsychotics on negative and cognitive symptoms has also been observed. However, the evidence for these are not concrete enough to warrant a specified prescription.
6 0
4 years ago
The process by which planetesimals combine with other planetesimals are called
Ne4ueva [31]
The process which planetesimals combine with other planetesimals is called Accretion. 
There are other names which refer to as accretion. For example, Accretion geology is termed as the increase in the size of a tectonic plate by addition of materials which convergent boundary.
Accretion atmosphere is termed as the process by which water vapor which is in clouds forms water droplets around nucleation sites.
Accretion astrophysics is termed as the formation of planets and other bodies through a collection of material through gravity.
8 0
4 years ago
How are quasars created?
ohaa [14]

A quasar is formed when a super massive black hole has enough material around it to fall in it's accretion disk.

4 0
4 years ago
Read 2 more answers
Other questions:
  • What are the resources the human body needs to survive? what role does food play in the human body? what role does water play in
    13·1 answer
  • Which statement best describes the relationship of photosynthesis and energy?
    14·1 answer
  • PLEASE HURRY..........A skin cell divides to make a new skin cell. Which component of cell theory does this best illustrate? All
    5·2 answers
  • A secure food supply depends on all of the following EXCEPT?
    8·1 answer
  • Sunflowers follow the sun throughout the day. This is known as heliotropism, and
    14·1 answer
  • What would happen if the gene for colored spots was not passed from a moth to its offsprings
    13·1 answer
  • Scientists have discovered fossils of the same organisms in many different parts of the world. These fossils provide evidence th
    6·1 answer
  • How does the size of a cell compare with that of a tissue?
    14·1 answer
  • Describe the effects of feedings on the
    12·1 answer
  • Which of the following is shown by this gel?
    5·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!