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
Oliga [24]
2 years ago
11

How is a viral antigen, like EBV, recognized by T cells? A. An antigen fragment is presented within class I MHC to the T cell re

ceptor. B. Interferon proteins stick to the surface of infected cells. C. T cells recognize antibodies that have bound to viral particles. D. The virus is engulfed by T cells using Toll-like receptors.
Biology
1 answer:
aniked [119]2 years ago
8 0

Viral antigens like EBV are usually recognized by T cells involving an antigen fragment present within class I MHC to the T cell receptor.

Ebstein Barr Virus

The Epstein-Barr virus is a human herpes virus with unusual biological characteristics.

  • It lives in practically every human person in a dormant condition in resting memory B lymphocytes
  • It is also a strong transforming virus in vitro for B cells and is linked to numerous significant lymphomas, including Burkitt's, Hodgkin's disease, and immunoblastic lymphoma.

With the exception of the memory compartment, each stage of the cycle has been shown to be possibly controlled by the immune response.

Epstein-Barr virus (EBV), commonly known as human herpes virus 4, is a double-stranded DNA herpes virus that is extensively spread. It is the cause of infectious mononucleosis.

  • EBV is most usually transmitted by body fluids, particularly saliva. EBV, on the other hand, can transmit by blood and sperm during sexual intercourse, blood transfusions, and organ transplants.

EBV can be transferred by utilizing materials that have recently been used by an infected individual, such as a toothbrush or a drinking glass.

  • The virus is likely to survive on an object for at least as long as it is wet.
  • When you initially get infected with EBV (primary EBV infection), you might spread the virus for weeks or even months before you notice any symptoms.
  • Once the virus has entered your body, it remains dormant.

Hence, the correct answer is option A

Learn more about EBV here,

brainly.com/question/12926983

# SPJ4

You might be interested in
How does pollution affects watersheds in the living things in those watersheds
borishaifa [10]
The pollution will contaminate the water in the shed and kill of harm the animals in the water<span />
6 0
3 years ago
Read 2 more answers
Select the correct statement about lymphocytes. A) B cells produce plasma cells, which secrete antibodies into the blood. B) The
kogti [31]

Answer:

A) B cells produce plasma cells, which secrete antibodies into the blood

Explanation:

There are two types of lymphocytes present in blood. These are namely, B lymphocytes and T lymphocytes. The B lymphocytes are activated with help of T lymphocytes. The activated B cells divide and produce a large number of cells that differentiate into the plasma cells. These plasma cells finally produce antibodies against specific antigens.

8 0
3 years ago
Which organisms move from place to place through the interaction of muscles and jointed appendages?
Delvig [45]

Answer:

2

Explanation:

5 0
2 years ago
Read 2 more answers
What does crop rotation do?
Softa [21]
crop rotation mitigates the buildup of pathogens and pests that often occurs when one species is continuously cropped, and can also improve soil structure and fertility by increasing biomass from varied root structures. Crop cycle is used in both conventional and organic farming systems.
4 0
3 years ago
Read 2 more answers
14. what are the genotypes of the brown and yellow labs who have all black puppies? show all your work using punnett squares.
Varvara68 [4.7K]

There are two different genotypes of brown labs and three different genotypes of yellow labs (eeBB, eeBb, and eebb) (Eebb and EEbb).

Let's examine genotypes, a different table now: As a result, a brown or yellow lab couple can have both brown labs and black or yellow labs.In actuality, neither brown nor chocolate dogs are permitted. Only yellow puppies can ever be born to a yellow lab couple. Even stranger, two brown labs can have yellow or brown puppies, whereas two black labs can have yellow or black puppies. Only yellow labs are capable of independently producing several shades of colour.

Learn more about  genotypes by using this link:

brainly.com/question/12116830

#SPJ4

7 0
1 year ago
Other questions:
  • Water has a pH of:<br> a. 7<br> b. 7.3<br> c. 6.9
    8·2 answers
  • Conducting research about an occupation, company, or job can increase your employability.
    14·2 answers
  • Select all that apply.
    12·2 answers
  • Match each organism with the correct description.
    7·2 answers
  • Which of the following is a phase of mitosis? a. cytokinesis b. interphase c. prophase d. s phase
    10·1 answer
  • URGENT!! In certain varieties of chicken, an allele for black feathers (IB) is co-dominant with an allele for white feathers (IW
    11·2 answers
  • suppose you observed the size of the deer population in an area. you discovered that over a 3 year period, the population change
    10·1 answer
  • 10 what are some major advantages and disadvantages of microwave transmission?
    14·1 answer
  • In the process of photosynthesis, kinetic energy is released in the form of light where plants create chemicals from oxygen and
    10·1 answer
  • Which macromolecule group is rice apart of?
    12·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!