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
Leni [432]
3 years ago
11

Why do scientists extract DNA from organisms

Biology
2 answers:
alisha [4.7K]3 years ago
7 0
They can identify disorders and diseases from DNA
Maurinko [17]3 years ago
4 0
Scientists extract DNA for many reasons.

They use the samples of DNA to test things on.

With a pure sample of DNA, <span>you can test a newborn for a genetic disease, analyze forensic evidence, or study a gene involved in cancer.</span>
You might be interested in
The main dietary factor associated with elevated blood cholesterol is?
Korolek [52]

The main dietary factor associated with elevated blood cholesterol is saturated fat.

<h3>What about saturated fat?</h3>
  • Because they increase the amount of LDL cholesterol in our blood, saturated fats, sometimes known as "bad fats," increase the risk of cardiovascular disorders (including heart disease and stroke).
  • Cholesterol that is circulated in the blood.
  • The majority of this cholesterol is produced by the body, however some is also absorbed from the meals you eat.
  • Even if they include fat, foods derived from plants never contain cholesterol.
  • Only foods from animals do. Low density lipoproteins are able to transport cholesterol.
  • Dietary fat, particularly saturated and trans fats, may increase LDL and total cholesterol levels in the blood.
  • Blood cholesterol levels may be lowered by substituting polyunsaturated and monounsaturated fats, particularly olive and canola oil, for some saturated fats.
  • When we consume too much saturated fat, the receptors stop functioning as effectively, and blood cholesterol levels rise.

Learn more about saturated fat here:

brainly.com/question/21816695

#SPJ1

5 0
2 years ago
What was the environment in early earth would we have been able to survive it? Why or why not
Art [367]

Answer:

Without an oxygen atmosphere very few things could live on the early Earth. Anaerobic bacteria were probably the first living things on Earth. The early Earth had no oceans and was frequently hit with meteorites and asteroids.

Explanation:

4 0
3 years ago
Which one of the following is a treatment plant operator NOT responsible for:
LiRa [457]
Answer: plant tours
Explanation: operators work and keep it going and do not do tours
8 0
2 years ago
Bacteria can be used to clean up toxic waste? True or false
Lunna [17]

Answer:

true

Explanation:

3 0
3 years ago
Read 2 more answers
Which 3 kingdoms that have some motility?
larisa [96]

Explanation:

KingdomMonera,Kingdom Protista,Kingdom Animalai.

3 0
3 years ago
Other questions:
  • Explain why the contents of the vaccine usually do not cause peioke to get sick
    7·1 answer
  • The alleles for human genes display codominant inheritance right?
    5·1 answer
  • Which statement best describes the data? PLEASE help i dont get this
    14·1 answer
  • The respiratory pump facilitates the return of blood to the heart by ________. the respiratory pump facilitates the return of bl
    15·1 answer
  • In an aquatic ecosystem, plants can help to remove some toxic nitrogen compounds from the water. They do this by — a. denitrifyi
    13·1 answer
  • 1. There is a finite amount of energy in the Biosphere.<br> O<br> O<br> True<br> False
    9·1 answer
  • Which two types of graphs would be appropriate for representing the change in field mouse population over a ten year period?
    7·2 answers
  • The oxygen circulated by the circulatory and respiratory systems is used for what
    10·1 answer
  • A cooking pot on a stove is an examples of<br> A. Conduction<br> B. Convection<br> C. Radiation
    11·1 answer
  • Possible causes of hypoxia include ________. getting very cold too little oxygen in the atmosphere obstruction of the esophagus
    8·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!