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
omeli [17]
3 years ago
9

Nerissa is using immunostaining to identify different protein molecules on the cell of a pathogen. Which best describes the proc

ess that she will go through to identify the protein?
A. She will grow the cells under certain conditions to grow numerous amounts of cells.
B. She will add color dye to antibodies, and the antibodies will attach to the antigen of the pathogen.
C. She will tag parts of the DNA with chemicals that will react when DNA is turned on.
D. She will use a light microphone to identify proteins on the cell of a pathogen.
Biology
1 answer:
Alja [10]3 years ago
6 0

Answer:

She will add color dye to antibodies, and the antibodies will attach to the antigen of the pathogen.

Explanation:

Immunostaining is the process where the antibodies for a specific pathological antigen is combined with fluorescent dye or any other indicator, like enzyme. Fluorescein are common staining materials used because it is easily detectable under UV light. This antibody coated with indicator thus bind to the specific pathogen or protein and help in its identification. Also the pathogenic cell fixation is done to facilitates clear and precise identification.

You might be interested in
This is a short question if anyone would be able to help me please i really need the help!!!!
Citrus2011 [14]

What is it i hope i can helps you:(

6 0
2 years ago
Carbohydrates have three different types of building blocks that differ in their
kow [346]
Where are the choices?
5 0
2 years ago
If you were planting a vegetable garden, what should you consider for the time of planting?
zvonat [6]

When planting vegetables it is very important to know the climate of the area, its usual patterns, and how will that affect the growth and development of the crops. The soil quality too is very important, as it is the basis for the development of the root-stock of the crops.

If we have a temperate type of climate, than we have four different seasons, meaning different weather patterns throughout the year. We can take onions, radish, and peppers as vegetables of choice. The onions can be planted in mid-autumn, as they will need more moisture, and they are resilient to low temperatures, thus will not have problems in the winter, and in the spring they will already have the basis so will grow quickly and be larger. The radish can be planet in late winter or early spring, in a period when there is more precipitation. It is not a vegetable that likes high temperatures, so with its quick development, it will be able to develop the tuber by late spring. The peppers can not sustain low temperatures, so they should be planted in late spring. They also like warm weather and lot of water, so it will be needed to water them a lot in the hot and dry period. They will manage to develop and produce the vegetables by the end of the summer, thus not getting damaged by the cold nights in the autumn.

7 0
3 years ago
When an athlete is nearing the end of a race and her cells are low on oxygen, which of the following is likely to occur in her c
STatiana [176]
<span>the one that is likely to occur in her cells so that glycolysis can continue to produce ATP is : fermentation
When there is not enough oxygen, our body will execute a fermentation process which will regenerate NADH and Glycolysis in our body. This will produce Glucose molecule that could be converted into net ATPI hope that my answer is helpful! Let me know if you need something more :)</span>
8 0
3 years ago
2. What must be done to carbon dioxide gas to change it to a solid?.
photoshop1234 [79]

Answer:

2. What must be done to carbon dioxide gas to change it to a solid?.

Carbon dioxide is a gas by using a metal to solidify it

3. Which is colder, dry ice or carbon dioxide gas?

Carbondioxide gas

If dry ice is placed in water, we see bubbles rise.

4. These bubbles are made of gaseous substance in the  gaseous state.

5. What happens to the size of the dry ice as the bubbling goes on?

the size of the dry ice reduces as a result of conversion of solid to liquid form

Explanation:

8 0
3 years ago
Other questions:
  • What is the name of the subatomic particle that holds a neutral charge?
    5·1 answer
  • How often should a patient be checked while taking antiarrhythmic medications?
    9·1 answer
  • Diseases caused by pathogens are also generally known as?
    10·2 answers
  • Salt water is classified as a
    10·2 answers
  • The major source of renewable energy is
    6·1 answer
  • Which of the following statements about soil formation is true?
    12·2 answers
  • An animal has many legs, a very hard exoskeleton, and lives underwater. It is most likely _____.
    11·2 answers
  • What would happen if DNA did not duplicate during interphase
    11·2 answers
  • ILL GIVE WHO EVER HELPS BRAINLISEST ANSWER
    15·2 answers
  • 2. List and describe two characteristics that distinguish primates from other mammals.
    7·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!