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Burka [1]
3 years ago
7

Some autoimmune disorders are thought to be caused by _________, which occurs when an infectious agent is composed of antigens w

ith the same amino acid sequences as the body's self antigens, resulting in the immune system attacking normal tissue with the similar composition.
Biology
1 answer:
EastWind [94]3 years ago
4 0

Answer: adaptive immune response

Explanation:

Autoimmune disorders are caused by different microoorganism and drug which manipulates the immune system in a way that immune system become unable to recognise between self antigen and foreign antigen. In that case immune system treats foreign antigen as self antigen which cause systemic or organ specific damage.

The exact cause of autoimmune disorders is unknown and hence it is  thought that it is caused by adaptive immune response which builds against self antigens and causes damage to the cells.

Hence, some autoimmune disorders are thought to be caused by adaptive immune response.

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Answer:

The lion population would decrese

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During photosynthesis, plants make sugar molecules. If the plant cells do not use the sugars immediately, the plant will
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3 years ago
Thale cress is a plant that is genetically engineered with genes that break down toxic metals. Which type of organism is describ
Misha Larkins [42]

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3 0
3 years ago
Physical barriers that help prevent an individual from contracting diseases include __________. a. white blood cells, enzymes, t
Nostrana [21]

Sweat, tears, skin, and mucous membranes are among the physical defenses that keep a person from being sick.

<h3>What causes infectious diseases?</h3>

Coming into contact with a person or an animal who has the virus is one of the most straightforward ways to obtain the most contagious or infectious diseases. Direct contact, such as person-to-person contact, can transfer contagious diseases. Direct transmission of bacteria, viruses, or other germs from one person to another is the primary method by which contagious diseases are typically disseminated. If someone who is unaffected touches, kisses, coughs, sneezes, or has the virus or bacterium on them, this could happen. Additionally, these pathogens can disperse through sexual contact and the exchange of bodily fluids. The person who spreads the infection may only be a carrier and not exhibit any signs of the illness.

To know more about infectious diseases, visit:

brainly.com/question/13327723

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4 0
1 year ago
Folds are usually formed by _____.
Sauron [17]

Answer:

Folds are usually formed by Compression

Explanation:

Compression has to do with applying force to a material or substance to give another shape, in order to get a fold compression is used.

6 0
3 years ago
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