Which level of body hierarchy includes skin, hair, and nails?
Organism level
Cell level
Organ system level
Organ level
Organ level
The level of body hierarchy that includes skin, hair, and nails is the organ level.
The level of body hierarchy that includes the skin, hair, and nails is the organ level. To understand this, it is important to have a basic understanding of the different levels of body organization.
The organism level is the highest level of body organization, which refers to a complete living entity made up of multiple organ systems working together. Examples of organisms include humans, animals, and plants.
The organ system level is the next level down and refers to a group of organs that work together to perform specific functions in the body. Examples of organ systems include the digestive system, cardiovascular system, and respiratory system.
The organ level is the level directly below the organ system level. Organs are composed of two or more different tissues that work together to carry out specific functions. Examples of organs include the heart, liver, and lungs. When it comes to the skin, hair, and nails, these are all organs that make up the integumentary system.
Therefore, the correct answer to the question is the organ level.