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
Anna71 [15]
3 years ago
14

Please give a small paragraph quickly summarizing the what, when and how of each of the following techniques: PCR, DNA gel elect

rophoresis, Recombinant DNA, Cloning, Northern blots, Southern blots, Western blots, Antibody production (polyclonal and monoclonal), ELISA, FRET, FRAP, FACS, Fractionation by centrifugation, Chromatography, Fluorescence microscopy, Coomassie staining, Silver staining, His tag, GST tag, Confocal microscopy, FISH, PCR, DNA library, cDNA library, Microarrays, Sanger sequencing, GFP, Bright field microscopy, DIC microscopy, Phase contrast microscopy, Fluorescence microscopy, Transmission electron microscopy, Scanning electron microscopy, X ray crystallography, 2D PAGE electrophoresis, NMR, Mass spectrometry.
Biology
1 answer:
Anuta_ua [19.1K]3 years ago
4 0

Answer:

All are used to resolve questions in molecular and biochemistry/biotechnology

Explanation:

PCR: resolution of an amplicong on agarose gel to chech size after thermocycling

DNA gel electrophoresis,

Recombinant DNA, A DNA fragment that it attached to another such as a reporter, commonly used is GFP attached to protein of interest to track movement

Cloning, Duplicate an amplicon, insert into a vector, transform this vector into a bacteria that is designed to make multiple copies of itself

Northern blots, Method used to detect different sizes RNA from a mixture of other products

Southern blots, method used to detect different sizes of DNA similar to the idea of a Northern Blot

Western blots, Resolution of protein sizes by running the protein through an acrylamide gel in an ionic buffer

Antibody production (polyclonal and monoclonal),  Generating an antigen against a protein using different parts of the same protein (polyclonal) or only a specific sequence of the protein not a variety of antigens from the full length (monoclonal)

ELISA, enzyme-linked immunosorbent assay is used to check the presence of a protein

FRET, Transmission energy of one molecule to another, it is usually included in the detection of colors in fluorescence microscopy

FRAP, this method will is called Fluorescence recovery after photobleaching, a microscospy measurement

FACS, this is a type of cell sorting Fluorescence-activated cell sorting

Fractionation by centrifugation, Lysis of agents such as cells that can be lysed by spinning in a centrifuge

Chromatography, separation of chemical thru a media by colors

Fluorescence microscopy,  use of fluorophore to detect specimen under a microscope a specific wavelength

Coomassie staining,  procedure used to stain an acrylamide gel or membrane to show protein presence

Silver staining, use of a silver colloid to change the way proteins are seen on a Western blot or under a microscope

His tag, a string of histidine residues attached to a protein for easy manipulation/detection

GST tag, Glutathione S-transferases is a group of proteins used in protein purification an option other than His tag

Confocal microscopy,

FISH, The generation of a nucleotide probe used in DNA sequence detection in histology

PCR, Polymerized chain reaction used to amplify selected region of DNA

DNA library, the collection of gDNA of a specific specie or tissue

cDNA library, collection of the coding sequence of a organism/tissue

Microarrays, the platform used to detect thousands of gene sequences at once

Sanger sequencing, Method used to derrive DNA sequence developed by Frederick Sanger by incorporating a single nucleotide at a time

GFP, Green fluorescent protein, a reporter protein used in recombination protein creation

Bright field microscopy, microscopy that uses light or natural light to detect samples

DIC microscopy, Differential interference contrast is used to detect and enhance the different levels of contrast of a specimen

Phase contrast microscopy, Microscopy technique used to detect the different states of matter of a specimen

Fluorescence microscopy, use of fluorophore attached to sample for investigation

Transmission electron microscopy, uses beams of electrons to pass through a sample to then create an image

Scanning electron microscopy,  the surface of a sample is scanned with a beam of electrons to generate an image

X ray crystallography, determining a structure of a protein my using an x-ray technique

2D PAGE electrophoresis,  separation of proteins by two phases sizes and charges

NMR,  Nuclear magnetic resonance, spinning of all the nuclei and measurement of the energy that it gives off.

Mass spectrometry Protein sequencing technique based on weight

You might be interested in
The global causes that drive those processes in Box 2
Ber [7]

Answer:Earth is constantly changing as energy flows through the system. Geologic, fossil, and ice records provide evidence of significant changes throughout Earth's history. These changes are always associated with changes in the flow of energy through the Earth system. Both living and non- living processes have contributed to this change.

Explanation:that will help you

8 0
2 years ago
What is a limiting nutrients
DaniilM [7]
Limiting nutrient<span>. The concept of a </span>limiting nutrient<span> is essential to understanding the </span>biological<span> processes. The </span>nutrient<span> in short supply relative to the others will be exhausted first and will thus </span>limit<span> cellular growth</span>
6 0
2 years ago
One way to protect biodiversity is to set aside more wilderness land. Humans are not allowed in these areas.
svlad2 [7]

The answer is going to be false

6 0
3 years ago
Read 2 more answers
The condensation of _____ formed the early oceans. It is an important part of the water cycle. meteorites water vapor living org
Alex787 [66]
The condensation of water vapor formed the early oceans. It is an important part of the water cycle. It is easy to eliminate the other answers in this question. It can't be meteorites, living organisms, or nitrogen.
7 0
2 years ago
Read 2 more answers
As a member of the Geology Rocks Club, you like to take a rock hammer and break open rocks. These rocks will break along their _
Vikentia [17]

the answer is c because that is the answer im sure and by the way your welcome


8 0
2 years ago
Read 2 more answers
Other questions:
  • Question 7 of 20 a 4-year-old girl with a urinary tract infection is scheduled to have a voiding cystourethrogram. when preparin
    14·1 answer
  • Under what conditions would a cell perform lactic acid fermentation instead of the krebs cycle and etc
    11·1 answer
  • How do products of photosynthesis reach the other parts of the plant body?. Select one of the options below as your answer: . A.
    8·2 answers
  • What can create variations in color or structure in hair samples?
    6·2 answers
  • Which way does the sun's gravity act on any body in orbit
    14·2 answers
  • Without the presence of sea otters, sea urchins would otherwise overgraze kelp beds, dramatically changing the marine community
    12·2 answers
  • What's the differences between species richness management approach and indicator species management way?
    6·1 answer
  • What process do pondweeds carry out in the presence of light?
    9·1 answer
  • Explain the process that takes place in the stroma including the reactants going in in the products prop do used from these proc
    12·1 answer
  • Coursebook questions - page 44
    9·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!