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
Orlov [11]
3 years ago
6

Which characteristics of adaptive immunity ensures that vaccination effectively prevents disease?

Biology
1 answer:
SpyIntel [72]3 years ago
3 0
<h2>Immunity </h2>

Explanation:

Immunological memory of adaptive immunity ensures that vaccination effectively prevents disease

  • When the adaptive immune system is exposed to a new threat, the specifics of the antigen are memorized so we are prevented from getting the disease again
  • The concept of immune memory is due to the body’s ability to make antibodies against different pathogens
  • A vaccination against a virus can be made using either active, but weakened or attenuated virus, or using specific parts of the virus that are not active
  • Both attenuated whole virus and virus particles cannot actually cause an active infection, they mimic the presence of an active virus in order to cause an immune response, even though there are no real threats present
  • By getting a vaccination, one is exposing the body to the antigen required to produce antibodies specific to that virus, and acquire a memory of the virus, without experiencing illness

You might be interested in
When carbohydrates are digested, the monomer is/are_.
Blizzard [7]
Maybe Sugars



.....

...
..
6 0
3 years ago
Which of the following events does NOT occur during prophase?
solong [7]

c.Chromatin in the nucleus condenses.

Prophase is the 1st stage. So in Prophase chromatin don't condence. It occurs at anaphase.

6 0
3 years ago
5. a. What technology produced the results illustrated here, and what is this
notsponge [240]

The technology that was used to produce the results illustrated in the image is gel electrophoresis and it is used for separating deoxyribonucleic acid (DNA) fragments.

Gel electrophoresis can be defined as a technology that is used in the laboratory for the separation of mixtures of deoxyribonucleic acid (DNA), ribonucleic acid (RNA) or other macromolecules such as proteins based on molecular size and charge.

In gel electrophoresis, an electric current is applied to the deoxyribonucleic acid (DNA) samples so as to create fragments that can be used to compare the various samples of deoxyribonucleic acid (DNA).

The steps involved in gel electrophoresis include the following:

  • Extraction of deoxyribonucleic acid (DNA).
  • DNA isolation and amplification.
  • Addition of deoxyribonucleic acid (DNA) to the gel wells.
  • Application of an electric current to the gel.
  • The separation of DNA bands based on molecular size and charge.
  • Deoxyribonucleic acid (DNA) bands are stained.

Read more: brainly.com/question/10413501

8 0
3 years ago
A normal chromosome and its homolog carrying an inversion are given. The dot (•) represents the centromere. Normal: M N • O P Q
AlladinOne [14]

Answer:

Pericentric, inversion loop.

Explanation:

Chromosomal inversion may be defined as the rearrangement of chromosome that may get reversed and attached. Two main types of inversion are pericentric inversion and paracentric inversion.

The pericentric inversion involves the inversion of chromsome and centromere is involved in this inversion. M Q P O • N R S T , in this case centromere is present and shows the pericentric inversion. The structure that forms during the synapsis is known as inversion loop.

Thus, the answer is pericentric, inversion loop.

7 0
3 years ago
What other factors would a forensic anthropologist have to consider when using bones to estimate the height of an individual fro
jarptica [38.1K]

Many of the skeletons have associated age, sex, ancestry, and cause of death data. Individual remains with known biological information are especially valuable references. Forensic anthropologists have used these skeletons to develop standards for determining sex, age and ancestry in unknown remains

4 0
2 years ago
Other questions:
  • Warren thinks that a fetus is a person with a right to life from the moment of conception.
    7·1 answer
  • Who used to collect mosquitos for Roland Ross?
    11·1 answer
  • Evolve-six hours after initiation of total parenteral nutrition, the client's serum glucose level increases to 240 mg/dl (13.3 m
    14·1 answer
  • Which gas in Earth’s atmosphere has increased over time due to burning fossil fuels?
    13·2 answers
  • There is no difference between the question and hypothesis steps of scientific theory
    5·1 answer
  • What is the seed pod of the cotton plant called?
    10·1 answer
  • Water (H2O), carbon dioxide (CO2), and oxygen (O2) are all quite small molecules, yet they move across cell membranes differentl
    5·1 answer
  • The Empire State building in New York City is one of the most recognizable buildings in the world. Jim works at a structural eng
    7·1 answer
  • Enzymes affect the reactions in living cells by changing the
    10·1 answer
  • What kinds of advantages, in terms of evolutionary fitness, do cooperative behaviors provide among different species of non huma
    11·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!