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Science Key Concepts Series: Human Body Systems

15 minutes 39 seconds

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Videos are generally available for preview to non-members as short clips. Limited full-length titles are also available. Log In to view the full length title.

Browse Full-length Non-member Titles

Gloved hand holding the trachea and lungs from a human body. Caption: branches into two smaller tubes called bronchi,

Shows the human body systems: lungs, heart, and skeleton. Demonstrates the structures of the lungs, heart, and arteries and veins. Explains exchange of gas in the lungs, ventilation of the lungs, and how the heart works as a pump. Also discusses the role of the skeleton in providing support, protection, and anchorage for muscles, the importance of bone marrow, and the importance of calcium in giving strength to bones.

Media Details

Runtime: 15 minutes 39 seconds

Topic: Science
Subtopic: Circulatory System, Musculoskeletal, Physiology, Respiratory System
Grade/Interest Level: 9 - 12
Standards:

Release Year: 2009
Producer/Distributor: Benchmark Media
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Shirtless muscular man flexing his bicep. Caption: When the muscle fibers fire and contract,

Illustration of a vein blocked by a fatty substance. Caption: then what happens in a stroke or heart attack.

Illustration of the heart and lungs with the vascular system highlighted. Caption: Blood is pumped through a vast network of tubes

Still image from: Crash Course Biology: Circulatory and Respiratory Systems

Still image from: Journey to the Microcosmos: How Your Blood Keeps You Alive

Illustration of human torso with area over the upper chest in x-ray vision, showing the rib cage and heart. Caption: the heart.

Drawing of a human torso and head with a cross section of the chest removed to show the human heart and lungs. Caption: It has been seen as the site of our emotions,

Still image from: SciShow Kids: Why Does Spicy Food Taste Hot?

Still image from: The Circulatory System for Kids

Cartoon heart with a worried face floats in front of a blue backdrop. Text reads, "The Human Heart."