Organizing A Human Ck 12 Foundation

Human Body Organization Study Guide Ck 12 Foundation After the cell, the tissue is the next level of organization in the human body. a tissue is a group of connected cells that have a similar function. there are four basic types of human tissues: epithelial, muscle, nervous, and connective tissues. these four tissue types, which are shown in figure below, make up all the organs of the human body. Language: english . term. definition. cardiovascular system. human body system that consists of the heart, blood vessels, and blood and transports materials throughout the body. connective tissue. type of tissue that forms the body’s structure; includes bone, cartilage, and blood. epithelial tissue.

Organization Of The Human Body Ck 12 Foundation Muscle tissue can contract to move bones. nervous tissue carries electric nerve signals. organs are then made up of two or more types of tissues working together. examples: heart, brain, lungs, skin. the organs can be organized into an overall organ system that performs a more complex job. image credit: ck 12 foundation,. The human organism has several levels of organization. cells. the most basic parts of the human machine are cells—an amazing 100 trillion of them by the time the average person reaches adulthood! cells are the basic units of structure and function in the human body, as they are in all living things. each cell carries out basic life processes. Organs can be as primitive as the brain of a flatworm (a group of nerve cells), as large as the stem of a sequoia (up to 90 meters (300 feet) in height), or as complex as a human liver. the human body has many different organs including the heart, the kidneys, the pancreas, and the skin. two or all of the tissue types can be found in each organ. The levels of organization in the human body include: cells, tissues, organs, and organ systems. there are four tissue types in the body: epithelial tissue, connective tissue, muscle tissue, and nervous tissue.

Organization Of Living Things Read Biology Ck 12 Foundation Organs can be as primitive as the brain of a flatworm (a group of nerve cells), as large as the stem of a sequoia (up to 90 meters (300 feet) in height), or as complex as a human liver. the human body has many different organs including the heart, the kidneys, the pancreas, and the skin. two or all of the tissue types can be found in each organ. The levels of organization in the human body include: cells, tissues, organs, and organ systems. there are four tissue types in the body: epithelial tissue, connective tissue, muscle tissue, and nervous tissue. This page titled 13.2: organization of the human body is shared under a ck 12 license and was authored, remixed, and or curated by ck 12 foundation via source content that was edited to the style and standards of the libretexts platform. Organ: structure composed of two or more types of tissues. the tissues of an organ work together to perform a specific function. human organs include the brain, stomach, kidney, and liver. plant organs include roots, stems, and leaves. organ system: group of organs that work together to perform a certain function.

Ck12 Foundation This page titled 13.2: organization of the human body is shared under a ck 12 license and was authored, remixed, and or curated by ck 12 foundation via source content that was edited to the style and standards of the libretexts platform. Organ: structure composed of two or more types of tissues. the tissues of an organ work together to perform a specific function. human organs include the brain, stomach, kidney, and liver. plant organs include roots, stems, and leaves. organ system: group of organs that work together to perform a certain function.