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
natta225 [31]
3 years ago
7

Why DNA needs to be replicated

Biology
1 answer:
Nookie1986 [14]3 years ago
4 0
Each time a cell divides, the two resulting daughter cells must contain exactly the same genetic information, or DNA<span>, as the parent cell. To accomplish this, each strand of existing </span>DNA<span> acts as a template for </span>replication<span>.</span>
You might be interested in
How do genes in DNA determine the characteristics of living things
zaharov [31]
DNA contains the information to makeproteins, which carry out all the functions and characteristics of living organisms. ... In DNA, each protein is encoded by a gene (a specific sequence of DNA nucleotides that specify how a single protein is to be made).
3 0
4 years ago
PLEASE HELP!!!
viktelen [127]

Answer:

water pollution is the correct answer

8 0
3 years ago
In what way is melanin similar to chlorophyll?
lesya692 [45]

Answer:

The unsuspected intrinsic property of melanin to absorb the full electromagnetic spectrum, visible and invisible; dissipating absorbed energy in non-radiative manner through the dissociation of water molecule, like chlorophyll in plants; implies a new paradigm in cell biology, because signify that our body is able to

Explanation:

3 0
3 years ago
Which of the following actions acts to warm a homeothermic body?
uranmaximum [27]
Shivering

Explanation: shivering action is an act to warm a homoeothermic body. Sweating makes the body cool, panting don’t keep body warm and dilating blood vessels does not keep body warm instead constriction of blood vessels is the initial process to conserve body heat followed by waves of muscle contraction, which is nothing but shivering. Alteration of the set point in torpor is also not the right answer
4 0
4 years ago
Why do predictions by the European weather model sometimes differ from predictions made by the American weather model?
kramer

B

The European weather model sometimes differ from predictions made by the American weather model because <u>The two models use different types of data measurements</u>

<u></u>

<u>The amount of solar energy that reaches Earth</u> is changed by the Milankovitch cycles

Explanation:

(I)

Remember that in the United States, they use different SI units as compared to Europe. For example, Europe uses degrees Celsius as a measure of temperature while the United States uses Fahrenheit.  In addition, the United uses Pounds for weight measurements while Europe uses  Kilograms and grams. The US uses miles while Europe uses kilometers. The United States uses yards while Europe uses meters.

The differences can cause a difference in the  input and output measurement gotten from the models. However, the models are the same because the basic principles of weather across the world are the same.

(II)

Milankovitch cycles are differential changes in the earth as it revolves, around the sun, in its orbit. They explain the changes in the orbital eccentricity of the earth's orbit, the changes in the tilt of the earth (obliquity), axial and apsidal precessions. All these affect how the earth is oriented, in space, towards the sun. The orientation affect how the sun rays ‘hit’ the earth. Differences in how different places on earth receive the sunlight affect the climate of the regions. These changes occur very slowly, relative to our time,  hence the changes also are hard to perceive except over decades and millennia.

Learn More:

brainly.com/question/685555

brainly.com/question/12907968

#LearnWithBrainly

3 0
3 years ago
Other questions:
  • how does the use of opposable thumbs set humans apart from other animals? what does it allow us to do?
    8·1 answer
  • Research generally supports the theory that caffeine may enhance performance in long distance endurance events. Which of the fol
    12·1 answer
  • Which of the following means a compound that contains carbon-hydron bonds?
    8·1 answer
  • Which of the following best describes negative feedback?
    5·2 answers
  • You are the triage nurse in the emergency department (ed) when a grandfather carries his 4-year-old grandson into the ed. the ch
    6·1 answer
  • water plays an important role in the chemical weathering of rock in 3-5 sentences identify and explain two agents of chemical we
    7·1 answer
  • In which part of the biosphere do human beings live?​
    7·1 answer
  • Apelyido ng babaing bayani na tumulong
    9·1 answer
  • A cell is placed in a solution with a HIGHER solute concentration (a
    7·1 answer
  • I need help pls somebody​
    6·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!