Exploring Human Body Systems

Front

How does the circulatory system interact with the respiratory system to perform a function necessary for life?

Back

The respiratory system supplies oxygen to the blood, which the circulatory system then transports throughout the body.

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Front

How do the muscular and skeletal systems work together to facilitate movement?

Back

The skeletal system provides structure, while the muscular system contracts to move the body.

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Front

Plan a simple experiment to demonstrate how the nervous system controls the function of another body system.

Back

Observe how your hand moves when you decide to pick up an object.

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Front

Compare the roles of cells, tissues, and organs in the human body using a model.

Back

Cells form tissues, tissues form organs, and organs form systems.

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Front

Explain how the digestive system and circulatory system work together to provide nutrients to the body.

Back

The digestive system breaks down food, and the circulatory system transports nutrients to cells.

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Front

How do the respiratory and muscular systems work together during physical activity?

Back

The respiratory system supplies oxygen, and the muscular system uses it to produce energy for movement.

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Front

How does the nervous system interact with the circulatory system to maintain homeostasis in the body?

Back

The nervous system controls the heart rate to ensure adequate blood flow.

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Front

Design a model to show the interaction between the skeletal and circulatory systems.

Back

The skeletal system produces blood cells that the circulatory system transports.

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Front

How does the organizational structure of the human body as a multicellular organism support its function?

Back

Tissues, organs, and systems work together to perform complex functions.

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Front

How do the digestive and nervous systems interact to regulate hunger and digestion?

Back

The nervous system regulates the speed of digestion based on hunger signals.

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