what is a body organ provide an example
Tissues are further organized in organs, the third level of organization in living things. Organs are groups of different tissues that work together. Your heart, for example, is an organ made up of muscle tissue, blood tissue, and nerve tissue. You are probably familiar with the names of many of the body organs.The brain, stomach, kidneys, and skin are some examples.ike cells and tissues, organs seldom work alone. They cooperate with one another and form specific organ systems. Organ systems are the fourth level of organization in living things. An organ system is a group of organs working together to perform a specific function for the organism.
Inside the Torso. The body's functions are conducted by organs. Each organ is a recognizable structure (for example, the heart, lungs, liver, eyes, and stomach) that performs specific functions.An organ is made of several types of tissue and therefore several types of cells (see Cells).nside the Torso. The body's functions are conducted by organs. Each organ is a recognizable structure (for example, the heart, lungs, liver, eyes, and stomach) that performs specific functions.