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
brilliants [131]
3 years ago
10

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) insertion. C) institution. D) substitution.
Biology
1 answer:
lions [1.4K]3 years ago
4 0
It would be substitution because an incorrect base pair is being replaced.... hopefully thats right?
You might be interested in
T is for textured
Mademuasel [1]
75% do a punnet square if you don’t understand
8 0
3 years ago
Read 2 more answers
What is Nuc short for?
erma4kov [3.2K]
<span>Nuc is short for nucleus</span>
7 0
2 years ago
What makes the seaweed different from all the other plants?
Sliva [168]

Answer:

They are unicellular

Explanation:

All plants beside seaweed (algae) are multicellular; they are made up of more than one cell.

Seaweeds are unicellular; they are made up of only one cell.

6 0
3 years ago
Read 2 more answers
The type of reproductive barrier that occurs when two species mate but produce sterile hybrids is referred to as _______________
son4ous [18]
Post zygotic barrier 
3 0
3 years ago
Using the idea of concentration gradient explain why the purple colour of potassium permaganate gradually spreads throughout the
NNADVOKAT [17]

The purple color of potassium permanganate gradually spreads throughout the water in the jar by the process of diffusion.

  • Diffusion is the process of movement of a substance from the region of higher concentration to the regions of lower concentration. Diffusion occurs in liquids as well as gases.
  • Potassium permanganate is a purple color compound, when it is added in a jar of water it spreads throughout the water by the virtue of diffusion.
  • The concentration of potassium permanganate is higher at one point and the other regions in the jar have its nil or low concentrations initially, this leads to the set up of a concentration gradient.
  • As time passes diffusion occurs and the particles of potassium permanganate keep on migrating to the regions of low concentration until the concentration is uniform throughout the jar. Ultimately, it spread throughout the jar making the water purple.

Know more about diffusion

brainly.com/question/14852229

#SPJ4

3 0
2 years ago
Other questions:
  • The study of structures of the cardiovascular system is an example of
    8·1 answer
  • EXPLAIN the difference between qualitative and quantitative data. Give examples to support your responses.
    7·2 answers
  • What makes metals like Copper (Cu) conductive<br>to electricity?​
    10·2 answers
  • True or false: multiple ribosomes can be translating protein from a single mrna simultaneously in a eukaryote, but the mrnas bei
    5·1 answer
  • What's the difference between physical and chemical properties
    12·1 answer
  • System that transports nutrients and wastes and plays a role in the immune response.
    12·1 answer
  • Which molecule synthesized by plants is a major source of energy for cellular processes in both plants and animals?
    12·1 answer
  • Which condition is a malignant tumor composed of blood-forming tissues of the bone marrow?
    9·1 answer
  • Which of the following is a difference between DNA and RNA?
    10·1 answer
  • 1. Blank are the simplest forms of life.​
    10·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!