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
ss7ja [257]
3 years ago
7

The human immune system fights infection by

Biology
2 answers:
lesya [120]3 years ago
4 0

Answer;

Antibodies.


The human immune system fights infection by releasing antibodies.


Explanation;

The immune system acts to defend the body against pathogens such as viruses, bacteria and fungi that may cause a disease.

It does so using various types of mechanism, one is by the production of antibodies.

Antibodies are proteins that are produced by the B-cell and are used by the immune system to identify and neutralize pathogens.

These antibodies also activates proteins known as complements which assist in the killing of bacteria, viruses and the infected cells.

rjkz [21]3 years ago
3 0
The human immune system fights infection by releasing antbodies (3)
You might be interested in
The fibers of the iliocostalis muscle are divided into which three regions?
Sphinxa [80]

Answer:lumbar, thoracic and cervical

Explanation:

Iliocostalis muscles is the most inferior and lateral of the erector spinae muscles.

4 0
4 years ago
How many times stronger the signal for the carbon than the signal for nitrogen?
Ronch [10]
Which signal are you talking about?
8 0
3 years ago
Explain how visible inherited traits are diffrent amongst offspring of the same parent.
bonufazy [111]

Answer:

Although an individual gene may code for a specific physical trait, that gene can exist in different forms, or alleles. ... In other cases, each parent provides a different allele of a given gene, and the offspring is referred to as heterozygous ("hetero" meaning "different") for that allele.

5 0
2 years ago
Do biologists fully understand DNA now?
harkovskaia [24]

Biologists do not fully understand DNA because there are constant changes and new discoveries developing.

8 0
3 years ago
Read 2 more answers
What is the priority nursing intervention during the first 2 hours after a cesarean birth?
Veronika [31]
The priority nursing intervention during the first two hours after the cesarean birth are the following;
- make sure that the client is comfortable as possible
- the nurse should make sure that the client is not exhibiting any complications after giving delivery and to make sure that the client is okay and exhibiting the necessary symptom that she may exhibit after giving birth.
5 0
3 years ago
Other questions:
  • A restriction enzyme: Please choose the correct answer from the following choices, and then select the submit answer button.
    12·1 answer
  • During transcription, which end of the new rna molecule protrudes from the rna polymerase?
    11·1 answer
  • What are the main functions of the skeletal system?
    13·1 answer
  • Identify some acids that are found in everyday materials
    7·2 answers
  • Most specialized cells remain in the _____ phase of the cell's life cycle
    8·2 answers
  • In human populations of northern European origin, the disorder called hemochromatosis causes excess iron uptake from food and af
    14·1 answer
  • First to answer gets brainliest!!!!!
    13·1 answer
  • True or False: People have no influence on biodiversity.<br><br> This is for biodiversity
    15·1 answer
  • 1. Why is the nitrogen cycle important?
    13·1 answer
  • 2. List one biotic factor that affects life in the arctic.
    5·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!