organ
organ
The lowest level is the cell.
The levels of organization in the human body in descending order are: organism level (whole human body), organ systems level (such as the cardiovascular system), organ level (heart), tissue level (cardiac muscle tissue), cellular level (cardiac muscle cell), and molecular level (molecules within the cell).
organ
is it cells
The levels or organization are: cells -->tissues--->organs--->organ systems--->organism. The heart is an organ of the organ system called the cardiovascular system. This includes the heart, veins and arteries and blood.
Atoms and molecules are part of the chemical level of organization in the human body. Atoms combine to form molecules, which are essential for the structure and function of cells. This chemical level serves as the foundation for higher levels of organization, including cells, tissues, organs, and systems that make up the human body.
Tissue: a collection of cells.
The organization that the heart has is the organ
The hierarchy of life from least to most complex is as follows: atoms -> molecules -> organelles -> cells -> tissues -> organs -> organ systems -> organisms -> populations -> communities -> ecosystems -> biosphere. Each level represents a higher degree of organization and complexity.
No, the organ is not the highest level of organization in the human body. The organ systems, which are made up of multiple organs working together, represent the highest level of organization in the human body. Examples of organ systems include the nervous system, respiratory system, and digestive system.
At the macro level, human resources focuses on the overall mission and values of the organization. HR ensures that policies and procedures are carried out.