Which Sequence Represents How the Body Is Organized from Least

question 21

Multiple Choice

Which sequence represents how the body is organized from least complex to most?

• A) Cells, tissues, membranes, organs, organ systems, organism
• B) Chemicals, cells, tissues, organs, organ systems, organism
• C) Cells, chemicals, organs, tissues, organ systems
• D) Chemicals, molecules, tissues, cells, organism

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Definitions:

White Blood Cells

White blood cells, or leukocytes, are components of the blood that protect the body against both infectious disease and foreign invaders.

Aged Red Blood Cells

Older erythrocytes that have been circulating in the bloodstream for 100 to 120 days and are typically removed by the spleen.

Spleen

An organ in vertebrates, part of the lymphatic system, involved in producing and removing blood cells and forming part of the immune response.

Liver

A vital organ responsible for numerous functions including detoxification, protein synthesis, and the production of biochemicals necessary for digestion.