There are not 2 main organs in a human body. I can think of about 7 organs without witch you would not survive for long. But since you put question that way, I guess the most natural response would be brain and heart (although without lungs your brain would not have must use). The function of the heart is to circulate the blood around your body, to supply oxygen and many more chemicals to all your organs and tissues. The function of the brain is to coordinate your nervous system.
tissues. Tissues are groups of cells that work together to perform specific functions in an organism. They are organized into organs, which are then part of organ systems that contribute to the overall functioning of the organism.
Cells that make up tissues are specialized to perform specific functions. They work together to form the structure and function of organs in the body. Communication and coordination between these cells are essential for the proper functioning of tissues.
Cells are the main building blocks of tissues and organs. Different types of cells perform specific functions to support the structure and function of the tissues and organs in the body. These cells work together to form tissues, which then combine to create organs.
Tissues have specialized functions that are enhanced when they work together as organs. By combining different tissues with specific functions, organs can perform more complex processes that are necessary for the overall functioning of the body. This division of labor allows organs to efficiently carry out processes like digestion, respiration, and circulation.
An organ is a structure that is composed of 2 or more different kinds of tissues.
Proteins are required for the structure, function, and regulation of the body's cells, tissues, and organs.
Two or more tissues are organs and the organ system is a functioning of organs working together.
In your body, cells make specialized tissues; specialized tissues make specialized organs; organs control major functioning within the body.
"organs"
tissues. Tissues are groups of cells that work together to perform specific functions in an organism. They are organized into organs, which are then part of organ systems that contribute to the overall functioning of the organism.
An organ is a structure made up of two or more tissues that work together to perform specific functions in an organism's body. Organs are organized into organ systems that collaborate to support the overall functioning of the body. Examples of organs include the heart, lungs, and liver.
Cells that make up tissues are specialized to perform specific functions. They work together to form the structure and function of organs in the body. Communication and coordination between these cells are essential for the proper functioning of tissues.
organs
organs
The levels of human structure or organization are as follows: atoms, molecules, organelles, cells, tissues, organs, organ systems, and organism. These levels build upon each other to form a complex and functioning human body.
Cells are the main building blocks of tissues and organs. Different types of cells perform specific functions to support the structure and function of the tissues and organs in the body. These cells work together to form tissues, which then combine to create organs.
Tissues have specialized functions that are enhanced when they work together as organs. By combining different tissues with specific functions, organs can perform more complex processes that are necessary for the overall functioning of the body. This division of labor allows organs to efficiently carry out processes like digestion, respiration, and circulation.