MICROANATOMY

Detailed explanation-1: -The biological levels of organization of living things arranged from the simplest to most complex are: organelle, cells, tissues, organs, organ systems, organisms, populations, communities, ecosystem, and biosphere.

Detailed explanation-2: -Organization of Living Things Biologists recognize 12 levels of organization in the living world. From the simplest to the most complex, these levels include atoms, molecules, organelles, cells, tissues, organs, organ systems, organisms, populations, communities, ecosystems, and finally biospheres.

Detailed explanation-3: -Summarizing: The major levels of organization in the body from the simplest to the most complex are: atoms molecules organelles cells tissues organs organ systems and the human organism.

Detailed explanation-4: -An organism is made up of four levels of organization: cells, tissues, organs, and organ systems. These levels reduce complex anatomical structures into groups; this organization makes the components easier to understand.

Detailed explanation-5: -Answer and Explanation: The five levels of human body organization are cells, tissues, organs, organ systems and organisms. The human body is made up of cells, which is the primary level of organization (an example includes cardiomyocytes, the cells of the heart).