HORTICULTURE

Detailed explanation-1: -An organ is a structure that consists of two or more types of tissues that work together to do the same job. Examples of human organs include the brain, heart, lungs, skin, and kidneys. Human organs are organized into organ systems, many of which are shown in Figure below.

Detailed explanation-2: -An organ is a self-contained group of tissues that performs a specific function in the body. The heart, liver, and stomach are examples of organs in humans.

Detailed explanation-3: -Organ-a group of tissues precisely arranged so that they can work together to perform specific functions.

Detailed explanation-4: -When groups of tissues work together, they are called organs. Some examples of organs are the heart, lungs, skin, and stomach.

Detailed explanation-5: -A group of organs working together to perform a specific function is called an organ system. An example of an organ system is the circulatory system, which includes different organs like the heart, arteries, veins, and capillaries.