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
saveliy_v [14]
2 years ago
11

What evidence does the dische test provide that helps confirm that dna was extracted from the strawberries. Why do you think it

is relatively easy to isolate dna from strawberries?.
Biology
1 answer:
aksik [14]2 years ago
7 0

Ripe strawberries are a perfect reference for extracting DNA because they are easy to pulverize and include enzymes called pectinases and cellulases that help to crack down cell walls. And most significant, strawberries have eight documents of each chromosome (they are octoploid), so there is a lot of DNA to separate.

<h3>What is extract DNA?</h3>
  • Celebrate the line between the strawberry combination and the alcohol. You will witness a white thread-like cloud occurring at this line. This is strawberry DNA. The DNA will clump together and float to the lid of the alcohol layer.
  • The capacity to extract DNA is of immediate importance to studying the hereditary causes of disease and for the development of diagnostics and drugs. It is also important for taking out forensic science, sequencing genomes, detecting bacteria and viruses in the atmosphere, and determining paternity.
  • The purposes of this experiment are to extract DNA from a fruit selection, test the wetness of a soil sample, and complete blood typing and gel electrophoresis. The DNA will be removed using the basic biochemical techniques for separating, refining, and digesting DNA molecules.

To learn more about DNA, refer to:

brainly.com/question/16099437

#SPJ4

You might be interested in
What's the answer to this question? I need an explanation please.
disa [49]

Answer:

D.

Explanation:

Try it mate

7 0
3 years ago
Adenosine triphosphate (ATP) is considered to be the energy currency of life. It is the high-energy molecule that stores the ene
elixir [45]

ATP is broken down to ADP and Pi when energy is required to carry out the metabolic process. ATP is also released during the metabolic process.

<u>Explanation:</u>

The pumping of hydrogen ions across the inner membrane creates concentration gradient where there is higher concentration of the ions in the intermembrane space than in the matrix. This chemiosmotic gradient causes the ions to flow back across the membrane into the matrix, where their concentration is lower.

ATP synthase behaves as a channel protein thereby helping the hydrogen ions cross the membrane. It also has the ability to act as an enzyme, forming ATP from ADP and inorganic phosphate.

After passing through the electron transport chain, the used electrons joins with oxygen to form water. That is why oxygen is required. In the absence of oxygen, this process will not occur.

7 0
3 years ago
What is the age-related change in the arteries that is caused by the deposition of material in the walls of arteries to form pla
algol [13]
 the answer is A. atherosclerosis  because veins mess with nerve system and arterio does something with arteries
4 0
4 years ago
To prevent superinfections, a treatment plan should Group of answer choices increase the growth of the host microbiota. target o
maria [59]
<h2>Gram Negative and Positive Bacteria</h2>

Explanation:

  • The cell wall of <em>gram-positive bacteria is a peptidoglycan macromolecule </em>with joined adornment molecules, for example,<em> teichoic acids, teichuronic acids, polyphosphates, or sugars</em>
  • <em>Gram-negative bacteria</em> organisms are not destroyed by specific cleansers which easily <em>kill Gram-positive bacteria </em>
  • Surface displayed proteins on microbes play key role in <em>pathogenesis </em>as they elevate bacterial attachment to have tissues, acquisition of essential nutrients, evasion and suppression of<em> immune response and host cell entry</em>
6 0
4 years ago
What is a chromosome?
stiks02 [169]

Answer:

It is an oganelle that gives organisms their special traits

5 0
3 years ago
Other questions:
  • a woman with type O blood has children with a man who is homoozygous for type B blood. if she were to need a blood transfusion,
    9·1 answer
  • Which class of organic compounds do cells use to store information?
    14·2 answers
  • if an offspring is produced through sexual reproduction, the offspring’s genetic material is always -?
    5·2 answers
  • Which factors could be potential sources in the experiment
    10·1 answer
  • Which type of stem cells are most limited in differentiation
    10·1 answer
  • One allele masks the presence of another allele of the same gene
    11·1 answer
  • Onts
    12·2 answers
  • The ELISA test has been used as the most common, rapid screening test for HIV infection. Its sensitivity is very high but its sp
    14·1 answer
  • 1) The biological levels of organization range from a single cell all the way up to the biosphere in a highly structured hierarc
    5·1 answer
  • All organisms depend on the transfer of energy to survive. Which best shows the energy transfer between animals in a shoreline e
    13·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!