Define the following terms from the question above: Organ system, Organ, Tissue, Cell. Rewrite the question in your own words. What are they really asking?
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Understand the Problem
The question is asking for definitions of specific biological terms related to the circulatory system and requests for a rephrasing of the initial question. This indicates an understanding of biological organization is required.
Answer
Organ system: organs working together. Organ: made of tissues. Tissue: group of cells. Cell: smallest life unit.
An organ system is composed of organs that work together for a common purpose. An organ is made of tissues and performs specific functions. Tissue consists of a group of cells with a similar function. A cell is the smallest unit of life.
Answer for screen readers
An organ system is composed of organs that work together for a common purpose. An organ is made of tissues and performs specific functions. Tissue consists of a group of cells with a similar function. A cell is the smallest unit of life.
More Information
In biology, understanding the hierarchy from cells to organ systems helps in comprehending how complex organisms function smoothly and efficiently.
Tips
A common mistake is misunderstanding the hierarchical structure - remember, cells form tissues, tissues form organs, and organs form organ systems.
Sources
- Tissues, organs, & organ systems - Khan Academy - khanacademy.org
- Define the following terms: cells, tissues, organs, and organ systems. - homework.study.com
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