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
mezya [45]
3 years ago
13

The WBC (B Cell) recognizes the antigen shape, made the pathogen multiply or made antibodies??

Biology
1 answer:
DerKrebs [107]3 years ago
3 0

Answer:

B cells produce antigen specific antibodies.

Explanation:

Adaptive Immunity:

  • The adaptive or acquired immune system is an immune response system characterized by highly specific effector cells and immunoglobulins. Adaptive immune response identifies specific antigens and then elicits an immune response mediated by specific antibodies.
  • Antibodies are exclusively produced by B-cells when they are activated by an antigen either directly through the B-cell receptor or through activation by T-helper cells.
  • Once activated, B-cells proliferate into plasma cells and memory B-cells. Plasma cells can be thought of as antibody factories as they produce antigen specific antibodies.
  • Memory B-cells remember the antigen and are able to elicit an immune response in case of further infections from the same pathogen.
You might be interested in
Pea plants heterozygous for flower position and stem length (AaTt) are allowed to self-pollinate, and 400 of the resulting seeds
7nadin3 [17]

Answer:

            AT             At           aT             at

AT      AATT        AATt       AaTT        AaTt

At        AATt         AAtt        AaTt        Aatt

aT        AaTT        AaTt        aaTT       AaTt

at          AaTt         AaTt        aaTt        aatt

The results of the punnet square show that one out of 16 offsprings will have both the qualities of having terminal flowers and being a dwarf.

A punnet square can be described as a diagram which depicts the likely outcomes of a cross. In the above punnett square, for the plants to have both terminal flowers and to be dwarf, both the alleles should be recessive for the traits.

7 0
3 years ago
Name 3 important organic molecules that are partially made from phosphorus.
agasfer [191]

Answer:

As part of the phosphate group, it is a component of DNA, RNA, ATP (adenosine triphosphate), and the phospholipids that form all cell membranes.

5 0
3 years ago
An organism is described as 2n = 48.A) How many chromatids per chromosome are in one meiotic cell during prophase 2?B) How many
Alex

Answer:

A) 48

B) 96

C) 48

D) 48

Explanation:

Attached is a table summarizing the number of chromosomes and chromatids in the different stages of mitosis and meiosis in humans who are described as 2n = 46.

For the organism which is described as 2n = 48, substitute 46 in the table for 48 to get the appropriate figures.

4 0
3 years ago
DNA is often compared to a twisted ladder. In this analogy, what forms the
Oxana [17]
A- on the sides you would find the phosphate and sugar so the center is the AT or CG
5 0
2 years ago
Explain in your own words?​
Oksanka [162]

Answer:

There are many green house gases and carbondioxide is one of them. Green house gas has the ability to stop the heat from going to the atmosphere. This heat energy reduces the atmospheric carbondioxide to dissolve in the ocean water so more concentration of carbondioxide is present in the atmosphere which stop the reflected sunlight rays into the space and thus increase the temperature of the earth surface. This increase in temperature called global warming.

3 0
2 years ago
Other questions:
  • How do Earth’s plates move?
    12·1 answer
  • What statement best describes an independent variable?
    9·2 answers
  • Light waves
    12·2 answers
  • Which is an accurate comparison Of the bases found in birds as opposed to the bases found I. Flowers? just Chose A, B, C or D
    12·1 answer
  • Ihjhkjhkhkjhhkjhjkhkjh
    12·1 answer
  • WILL MARK BRAINLIEST!
    9·1 answer
  • Explain why the chemical equation for photosynthesis is a simplified representation of the process. How is the equation accurate
    5·1 answer
  • What does the CFTR protein transport?
    13·1 answer
  • What adaptation means "
    15·1 answer
  • Opp- Nevermind I found the answer = w =
    14·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!