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The immune system is a network of cells tissues organs and chemicals that fight pathogens. This is how the body keeps healthy and defends against invading illnesses.

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What is a network of cells tissues organs and chemicals that fights off pathogens?

immune system


What is the name of the chemicals that regulate the body tissues and organs?

hormones


Which lymphoid organs is a part of collection of tissues called the mucosa-associated lymphoid tissues MALT and removes pathogens entering the pharynx throat?

The tonsils are part of the mucosa-associated lymphoid tissues (MALT) and help remove pathogens that enter the pharynx (throat). They play a role in the immune response to protect the body from infection in the respiratory and digestive tracts.


Chemicals secreted by glands and transported through the circulatory system to organs and tissues are also known as?

a hormone.


Why are Organs not tissues?

Organs are made up of many tissues. Tissues are a building block of organs. For example: Tissues are to organs as bricks are to houses.


In which system do chemicals from glands speed up slow down or turn off various tissues and organs?

endocrine


What is different between tissues and organs?

the difference between tissues and organs is that the tissues make up the organs and the tissues are made up of cells.


Is the difference between tissues and organs?

the difference between tissues and organs is that the tissues make up the organs and the tissues are made up of cells.


Where does white blood cells attack microbes?

White blood cells can attack microbes within the bloodstream, tissues, and lymphatic system. They can also migrate to infected tissues and organs to combat invading pathogens.


Could an organism have organs but no tissues. Explain?

No, an organism cannot have organs without tissues. Organs are composed of different types of tissues that work together to perform specific functions. Tissues are groups of cells that are organized structurally and functionally, serving as the building blocks of organs.


What can tissues form?

Tissues are formed by cells, tissues form organs and organs form systems.


Tissues are organized into functional units called?

Tissues are organized into organs. Cells organized into tissues Tissues organized into organs Organs organized into organ system