answersLogoWhite

0

The two mechanical barriers to infection are the skin, which acts as a physical barrier that prevents pathogens from entering the body, and mucous membranes, which line the respiratory, digestive, and urinary tracts and trap pathogens before they can enter the body.

User Avatar

AnswerBot

1y ago

What else can I help you with?

Related Questions

What provides mechanical barriers?

There are multiple chemical barriers present in the body. The sebum of the skin, the lactimal secretions of the eye, the gastric acid of the stomach and the urinary acids of the urinary bladder are all examples of chemical barriers to infection.


What are the Mechanical and chemical barriers the inflammatory response and the immune response?

Mechanical barriers in the inflammatory and immune responses include physical structures like skin and mucous membranes that prevent pathogen entry. Chemical barriers involve substances such as antimicrobial peptides, enzymes in saliva and tears, and acidic secretions that neutralize or destroy pathogens. Together, these barriers form the first line of defense, helping to prevent infection and triggering further immune responses if breached. Inflammation then acts as a secondary response, characterized by increased blood flow and immune cell recruitment to the site of injury or infection.


What is pylogical defense?

Host defenses that protect against infection include natural barriers. Such barriers are skin, or mucous as an example.


What is mechanical barrier?

A mechanical barrier is a physical obstacle that prevents or restricts the movement of people, objects, or substances. In various contexts, such as construction or safety, these barriers can include walls, fences, and gates designed to protect or contain. In biology, mechanical barriers refer to physical structures like skin or cell walls that provide protection against pathogens. Overall, mechanical barriers serve to enhance security and safety across different applications.


What is Mechanical Isolation?

Mechanical isolation is a type of reproductive isolation that occurs due to physical barriers preventing mating between members of two different species. This can include differences in size, shape, or other physical characteristics that make mating physically impossible or unlikely. Mechanical isolation helps maintain species boundaries and promotes genetic diversity by preventing interbreeding between species.


What are two common barriers that prevent firms from entering a market?

Monopoly and Oligopoly are two barriers that prevent firms from entering the marketplace.


What is mechanical control Definition please?

Mechanical control can be defined as a technique of managing pests using physical means such as screen barriers, fences, weeding, temperature control, or removal by hand.


What are mechanical barriers?

Mechanical barriers are physical structures or devices designed to prevent or limit the movement of people, animals, or objects. Examples include fences, walls, and gates that restrict access to specific areas. In various contexts, such as ecology or urban planning, these barriers can help manage wildlife populations or control human activities. They can also serve safety purposes, like preventing accidents in industrial settings.


Is ulcers a disease?

Ulceration can be caused by infection, bad circulation, inflammation, or mechanical disturbance.


What are two types of barriers to cultural diffusion?

Two types of barriers to cultural diffusion are physical barriers and social barriers. Physical barriers include geographical obstacles like mountains, oceans, or deserts that can hinder the movement of people and ideas. Social barriers involve cultural differences, such as language, religion, or social norms, which can prevent effective communication and the acceptance of new cultural practices.


Identify two barriers to communication and briefly explain how these barriers can be overcome?

"http://wiki.answers.com/Q/Identify_two_barriers_to_communication_and_briefly_explain_how_these_barriers_can_be_overcome"


What are the three major trade barriers in the middle east?

two of the main trade barriers are tariff and quota.