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
BlackZzzverrR [31]
3 years ago
12

Why is it important that the cells DNA is duplicated before cell division

Biology
2 answers:
Greeley [361]3 years ago
8 0

Answer:

If the DNA wasn't duplicated, one of the daughter cells wouldn't have DNA and die.

Explanation:

The cell would split into a cell that had DNA and would survive and a cell that wouldn't survive. The one that doesn't have DNA wouldn't be able to go through cellular functions. Why? The DNA needed to direct functions wouldn't be present.

finlep [7]3 years ago
8 0

Answer:

If the DNA wasn't duplicated, one of the daughter cells wouldn't have DNA and die.

Explanation:

You might be interested in
Almost all the South American and Central American
Vedmedyk [2.9K]

Answer:

O founder's effect

Explanation:

A founder effect can be defined as the loss of genetic variation when a new population is established from a few individuals. This process is known to increase the frequency of particular gene variants (alleles) at different <em>loci</em> when they are selectively neutral (or nearly neutral), and thereby such genes are fixed by genetic drift (i.e., through the random sampling of founder individuals). Interestingly, it has been discovered that the majority of South American and Central American Indians are nearly exclusively in the O blood group, which has been further associated with random genetic drift and a founder effect.

8 0
3 years ago
The Galapagos Islands are most famous for?
Taya2010 [7]
Endemic species and were studied by Charles Darwin<span> during the voyage of the Beagle. His observations and collections contributed to the inception of Darwin's theory of evolution by natural selection.... 

Hope this helps.!

</span>
8 0
3 years ago
What conclusion can be made if the cell margins of a biopsy are clear when observed under a microscope
Juli2301 [7.4K]

The cancer has not invaded other tissues is the conclusion which can be made if the cell margins of a biopsy are clear when observed under a microscope in this scenario.

<h3>What is Biopsy?</h3>

This medical procedure involves taking sample of cells or tissues from parts of the body and observing it under a microscope.

The microscope function is to enlarge the objects which are positioned on the objective lens thereby making it possible for them to be seen more clearly and accurately.

If the cell margins of a biopsy are clear when observed under a microscope, it means the cancer hasn't invaded other parts while in a scenario where the cell margins are crowded then it depicts the presence of cancerous cells thereby making it the most appropriate choice.

Read more about Biopsy here brainly.com/question/14583794

#SPJ1

5 0
2 years ago
Carol is having a hard time attracting hummingbirds to her new feeder location. She is not sure if the reason is that the hummin
exis [7]

Answer:

She should hang up a feeder of the old food next to the feeder of new food to test which one they really like more.

7 0
3 years ago
20 points!!!!How is the flowering of day-neutral plants affected by exposure to hours of darkness? 1 sentence. ​
geniusboy [140]

Answer:

In the day the flower is taking energy

Explanation:

5 0
3 years ago
Other questions:
  • What term refers to the condition that exists when no net change in concentration results from diffusion?
    15·1 answer
  • Bacteria in the phylum ________ occur as elementary or reticulate bodies depending on their life cycle stage, are obligate intra
    12·1 answer
  • Carbon atoms have four electrons in their outer shell. This means that a single carbon atom can form up to _______ bonds with ot
    12·1 answer
  • What are the importance in applying fertilizer to a tree?​
    14·1 answer
  • Is the phosphate group attracted to water (hydrophilic) or is it repelled by water (hydrophobic)
    6·1 answer
  • List the four adaptation seen in Australopithecus afarensis fossils that enable biedalism.
    8·1 answer
  • What are the causes of hybrids ​
    15·1 answer
  • Which of the following statements is NOT true about the stratosphere?
    15·2 answers
  • A large quantity of heavy rain falling in a short time period will MOST likely
    5·1 answer
  • What happens during G₁ phase?​
    7·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!