What happens when an antigen is introduced into an organism?

Biology

1 answer:

Rzqust [24]3 years ago

5 0

Answer:

B. Monoclonal antibodies are produced from plasma cells

Explanation:

An antigen is a molecule present on the surface of a pathogenic organism and they are capable of generating an immune response by binding to specific antibodies (immunoglobulins) that are secreted by lymphocytes B cells of the immune system. B cells are a type of white blood cell that plays key roles during humoral immunity of the adaptive immune system. When an antigen is introduced into the organism, a specific lineage of B cells proliferate, in a process known as monoclonal expansion.

You might be interested in

According to Arroyo, the second thing we need to prepare for is heat and droughts. What are some ways in which people are better

Aleks [24]

Answer:

Firstly is planting drought-resistant strains of food crops to feed the population living in these dry regions.
Second is adopting measures that conserve and protect water sources. Other include;
Altruistic use of water in homes, farms, and industries
Using alternative energy fuels that reduce green should emission into the atmosphere

4 0

3 years ago

The goal of meeting economic and humans needs is to improve blank of life

Sergeeva-Olga [200]

Answer:

Quality

Explanation:

HERE IS THE QUESTION;

The goal of meeting economic and humans needs is to improve _____ of life.

In economics, need are things required

to survive. They are things individuals can not afford to live without them. These could be adequate nutritional food, appropriate healthcare as well as water and protective housing. It could also be physical and economic security, and basic education.Social reproduction is essential in satisfying human needs. Changes in the economic needs can be known through state of reproduction. It should be noted that the goal of meeting economic and humans needs is to improve quality of life

3 0

3 years ago

Explain the relationship between small particle aerosols and areas od dense population

Alja [10]

Answer:

Explanation:

distribution and population density in the research region of east China. ... Aerosol is defined as the scattered and small solid or liquid particles ...

3 0

2 years ago

Eight gain occurs when a person consumes too much/many __________.

faltersainse [42]

Calories eat too much

5 0

3 years ago

The vaccine sends in a weakened or _______ Immune System mount the defense

Anna007 [38]

Answer:

fighting immune system

Explanation:

8 0

3 years ago