3. ¿Cuáles son las dos técnicas utilizadas para restaurar la biodiversidad?

When conditions in the environment change, a lack of genetic diversity may be disadvantageous for organisms that reproduce _____

Kamila [148]

Answer:

When conditions in the environment change, a lack of genetic diversity may be disadvantageous for organisms that reproduce asexually . Genetic diversity may be advantageous for organisms that reproduce when conditions in an environment change.

Explanation:

Each organism is required to have a specific set of factors that are required to produce more healthy offspring, as for the asexual reproduction to be carry out by the certain organisms there is a priority of having a more diverse form of environment for the organisms to carry out there reproduction or else it will derail there whole rate of producing healthy offspring.

3 0

3 years ago

What is the biggest difference between those individuals with body dysmorphic disorder and those individuals who are unhappy wit

solniwko [45]

Answer:

The individuals can also be classified on the basis of their psychology and happiness. The depressed individual remains unhappy and suffers from anxiety and enjoy the loneliness feeling.

The body dysmorphic disorder involves the situation in which individual is unable to move their body part. They are physically unfit but mentally be fit. The unhappy individual are physically fit but mentally and socially they are unfit.

3 0

3 years ago

What are the characteristics is associated with innate immunity?

Diano4ka-milaya [45]

Answer: First line of defense, the cells of the innate recognize and respond to pathogens in a generic and fast way and does not confer long-term or protective immunity. Recruitment of immune cells to the sites of infection and inflammation and activation of the complement system cascade.

Explanation:

Innate immunity is a defense system that you were born with and that protects you against all antigens. Innate immunity consists of barriers that prevent harmful materials from entering the body. These barriers form the first line of defense in the immune response. There are also phagocytic cells of the immune system which include: macrophages, neutrophils, and dendritic cells. The membrane receptors of those cells allow it to act on the recognition of danger signals and they are of the type TLR and PRR. These are Antigen Presenting cells which process the pathogens and display their antigens on their surface and takes it to B lymphocytes for the production of antibodies, which is part of the adaptive immune system.

This means that the cells of the innate recognize and respond to pathogens in a generic and fast way and, unlike the adaptive immune response, does not confer long-term or protective immunity to the host.

So, the main functions of the innate immune response include:

Recruitment of immune cells to the sites of infection and inflammation, through the production of chemical factors, including specialized chemical mediators, called cytokines.

Activation of the complement system cascade to identify bacteria, activate cells and promote clearance of dead cells or antibody complexes.

The identification and removal of foreign substances present in organs, tissues, blood and lymph, by leukocytes.

The activation of the adaptive immune response through a process known as antigen presentation.
Inflammation is one of the first responses of the immune system to infection or irritation. It is stimulated by the release of chemical factors and serves to establish a physical barrier against the spread of infection, and to promote the recovery of some damaged tissue following clearance from pathogens. Chemical factors produced during inflammation (histamine, bradykinin, serotonin, leukotrienes) sensitize pain receptors, cause vasodilation of blood vessels at the scene, and attract phagocytes, especially neutrophils.

5 0

3 years ago

Which of the following statements of matter is true

natka813 [3]

Matter is made up of atoms and has mass. This is because for anything to be considered matter it must contain atoms and atoms must have mass.

6 0

3 years ago

The purpose of the mucus found within the respiratory system is to A. help move air through the windpipe. B. trap particles from

Neporo4naja [7]

The question says,' the purpose of the mucus found within the respiratory system is to .............. The correct option is B. The mucus found in the respiratory system function by trapping foreign particles that enter into the lungs especially thorugh the nose during breathing, thus mucus aid in protecting the lungs.

7 0

3 years ago