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
frozen [14]
3 years ago
8

Just prior to mitosis, the DNA inside a cell is copied through a process called replication. During

Biology
2 answers:
ch4aika [34]3 years ago
8 0

Answer:

DNA replication is the process by which DNA makes a copy of itself during cell division.

Explanation:

The first step in DNA replication is to ‘unzip’ the double helix structure of the DNA? molecule.

This is carried out by an enzyme? called helicase which breaks the hydrogen bonds? holding the complementary? bases? of DNA together (A with T, C with G).

The separation of the two single strands of DNA creates a ‘Y’ shape called a replication ‘fork’. The two separated strands will act as templates for making the new strands of DNA.

horsena [70]3 years ago
3 0

DNA replication is the process by which DNA makes a copy of itself during cell division.

Explanation:

The first step in DNA replication is to ‘unzip’ the double helix structure of the DNA? molecule.

You might be interested in
Which of the following is the best reason to protect a section of an oak forest?
Alla [95]

Answer:

<em>The correct option is D) to maintain the diversity of the living environment</em>

Explanation:

Forests, such as the oak forest, are of utmost ecological importance as they are rich in wild-life animals and plants. They biodiversity in such areas is huge as there are different types of plants and animals living here. Even if we have to cut down a forest, we should try to protect a section of it so that all this huge biodiversity is not lost. Cutting down the whole oak forest will result in no habitat for the different animals that lived there. As a result, many species of organisms might become extinct.

3 0
3 years ago
Read 2 more answers
HELLLLLLLLLLP MEEEEEEEE PLS
goldfiish [28.3K]

Answer:

3 and 4

Explanation:

Both appear to be up river which mean they're coming DOWN to contaminate the uptake. If they're ahead of the uptake facility they're not going to show up in the water. I only know this because of City Skylines :)

5 0
3 years ago
Natural selection is a process in which organisms that are better suited to a certain set of environmental conditions tend to su
algol13

Answer:

Organism having the suitable traits appears more in the population.

Explanation:

Natural selection is a non-random process in the biological traits becomes less or more common in the population due to the different rate of survival of their bearer or their differential reproduction.  

Natural selection leads to evolution because those organisms are selected to survive and reproduce which are having those traits that are better suited to a certain set of environmental conditions over others. As a result, the number of these organisms increases over time and they appear more in the population.

So natural selection leads to evolution as an organism having the suitable traits appears more in the population.

5 0
3 years ago
RNA and DNA are which type of organic compound
ioda
RNA and DNA are both types of nucleus acids. In their names long names, they both have the words “nucleic acid” in them. Nucleic acids are composed of carbon, hydrogen, oxygen, nitrogen, and phosphorus.
7 0
4 years ago
Read 2 more answers
A cell classified as eukaryotic if the cell ​
Dmitry [639]

Answer:

if the cell has nucle

Explanation:

A good way to remeber is Eu(means true) ka(means nucle)

4 0
3 years ago
Read 2 more answers
Other questions:
  • Which pair contains terms that are closely related in living things?
    13·1 answer
  • if horizontal layers of sedimentary rock have a vertical fault running through them how might a geologist use relative dating to
    5·1 answer
  • Which statement is true of enzymes?
    12·1 answer
  • Please explain what hypertonic and hypotonic solutions are and the osmosis direction for each (into or out of cell)
    11·1 answer
  • If element X has 45 protons, how many electrons does it have?
    9·2 answers
  • Microbes capable of fermentation are often used in food. what is the main function of fermentation for the microbes? view availa
    11·1 answer
  • Which statement best describes the kinds of questions science can answer?
    11·1 answer
  • Help ASAP<br> thanks...............
    7·2 answers
  • If a prey population decreases, then the predator population
    5·1 answer
  • Please help. The DNA content for an organism is analyzed. The results showed that 21% of the nucleotides contained the nitrogeno
    12·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!