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
castortr0y [4]
1 year ago
10

Que signifie ADN et comment on le prouve?

Biology
1 answer:
irakobra [83]1 year ago
7 0

Answer:

<h3>Qu'est-ce que l'ADN ?</h3>

L'ADN (acide désoxyribonucléique) est un type d'acide nucléique qui se distingue par le stockage de l'information génétique de la grande majorité des êtres vivants. Cette molécule est formée de nucléotides et a généralement la forme d'une double hélice.

Il est nécessaire de prélever des échantillons de certains fluides corporels qui peuvent être du sang, de la salive, des ongles, des cheveux ou du sperme. À l'aide de techniques de laboratoire sophistiquées, l'ADN des échantillons est isolé, puis une cartographie est effectuée, ce qui est fait par des équipements appelés "Séquenceurs d'ADN".

Pour le prouver, normalement le rapport d'un examen ADN apporte quels gènes et chromosomes ont été étudiés et l'analyse du généticien à leur sujet. Les résultats sont présentés dans des rapports simples et clairs. Dans les examens de paternité, le résultat est toujours comparatif.

J'espère t'avoir aidé, bonnes études !

You might be interested in
When you leave for school it is sunny outside.when you come home from school it is cloudy and raining
suter [353]
Observation because you see the effect you do not perdict the effect
6 0
3 years ago
Read 2 more answers
According to its website, The Flat Earth Society's mission is “to promote and initiate discussion of the flat earth theory.” Exp
Tema [17]
The flat Earth<span> model is an archaic conception of the Earth's shape as a plane or disk. </span>
3 0
3 years ago
Sandy has a huge crush on Casey. When he is nearby, Sandy doesn't pay attention to anything or anyone else. Psychologist Donald
Doss [256]

Answer:

The most important information in this model he developed is the "filter theory."

Explanation:

Filter theory is a description of desirability planned by Kerchoff and Davies (1962). This concept proposes that individuals advance associations by smearing a sequence of filters, such as resemblance of communal demographic issues and arrogance and complementary of wants to slender down the pool of obtainable candidates. Filter theory is a sociological theory concerning dating and mate selection. It proposes that social structure limits the number of eligible candidates for a mate. Most often, this takes place due to homogamy, as people seek to date and marry only those similar to them.

4 0
2 years ago
Which of these structures are found in plant cells but not animal cells?
grandymaker [24]

Answer:

the answer for your question is 3 and 4

4 0
3 years ago
All of the following are examples of freshwater wetlands except
polet [3.4K]

Answer:

lakes and ponds

jdhdnsjxh

3 0
3 years ago
Other questions:
  • Give another example of electrical energy being transformed into light
    8·1 answer
  • Imagine a world in which all the elements
    8·1 answer
  • In what ways does the structure of the mitochondrion relate to its<br> function?
    6·1 answer
  • Your ________ cells and red blood cells rely on glucose for energy.
    8·1 answer
  • in sickle-cell disease variation is one gene cause red blood cells to bend or sickle this means the sickle cells
    10·1 answer
  • Which part of degestive canal is involved in absorption of food ​
    8·2 answers
  • How does an increase in cell volume impact the diffusion of materials through the cytoplasm?
    8·1 answer
  • Describe how the organization of a multicellular organism (eukaryotic) helps it function: (Hint; think of the order of cells to
    8·2 answers
  • Which type of soil consists of very fine (small) particles that make permeability of water
    9·1 answer
  • Pls help this is an assignment!!
    9·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!