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
allsm [11]
3 years ago
9

At what point in the cell cycle does DNA replication occur and why?

Biology
2 answers:
Marrrta [24]3 years ago
7 0

Answer: Option A.

Before a cell divided to provide each of the two resulting cells with a complete set of DNA instructions.

Explanation:

DNA replication is the process by which two copies of identical DNA are produced from a double stranded DNA molecule.

DNA replication normally occurs because the cells divide to produce new cells. Each new cells must have complete set of DNA instructions, so DNA must be copied before cells divide.

aalyn [17]3 years ago
6 0

Answer:

A. before a cell divides, to provide each of the two resulting cells with a complete set of DNA

instruction

Explanation: DNA replication occurs at the s phase of the interphase. It is process in which a new copy of DNA strand is made. The existing DNA strands serves as template for the new one. We have conservation and semi-conservative replication.

DNA replication occur before cell divides because the new daughter cell contain the exact copy of the original DNA.

You might be interested in
Difference between superior and inferior ovary
TEA [102]

Answer:

A multi carpellate ovary consists of more than one carpel and may have one or more locules. Ovary position is a useful feature in classification. An ovary attached above other floral parts is termed superior; when it lies below the attachment of other floral parts, it is inferior.

Explanation:

5 0
3 years ago
In order for evolution to occur, which of these conditions must be met?
Yuki888 [10]

Answer:

population need to be willing to adapt to their environment

6 0
2 years ago
Which of the following is not a unifying feature of protists
densk [106]
B because they are prokaryotes but cannot be classified as animals, plants, or fungi.
7 0
3 years ago
The magnification of the signal from a water-soluble hormone is achieved through an increase in _______.
gogolik [260]

cAMP in the cytoplasm

Many cAMP can be generated as a second messenger to amplify the signal in response to hormone binding.

7 0
3 years ago
Read 2 more answers
Where is the genetic material located in the cells?
Marrrta [24]

Answer:

The cell nucleus

Explanation:

4 0
3 years ago
Other questions:
  • What molecule is active firts in dna replucation
    12·1 answer
  • Which of the following is the best conductor of heat?
    13·2 answers
  • Australopithecus is an ape that lived in trees, but could walk on two feet. How might fossils from Australopithecus provide evid
    13·1 answer
  • Pls answer this you guy are amazing
    12·1 answer
  • What hardens the cell wall​
    10·2 answers
  • What is a reaction to tissue damage caused by injury or infection?
    9·1 answer
  • Which inherited characteristic will a toucan pass on to its offspring?
    8·2 answers
  • 4. Which unit of measurement do astronomers use when measuring the
    5·2 answers
  • Somebody help me so I can give y’all some points
    12·2 answers
  • Flu vaccine reccomandations
    14·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!