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Topic: Human Anatomy and Physiology

Change grade range

Resource	Grade Level	Media Type
Advances in Neurotechnology In this video segment from Greater Boston, learn how a man with severe motor disabilities can operate a computer and move a prosthetic hand by simply thinking the commands, thanks to the combined efforts of bioengineers and neuroscientists.	6-12	QuickTime Video
The Advantage of Sex Why did sex evolve? The likely answers, in this essay for the Evolution Web site by science journalist Matt Ridley, may surprise you.	9-12	HTML Document
Atmospheric Pressure Did you know that air has weight? This illustrated essay from the NOVA Web site explores conditions that affect air density and atmospheric pressure.	6-12	HTML Document
Blood Flow and Thermoregulation In this interactive activity adapted from the University of Alberta, learn about the ways your body can regulate its temperature.	7-12	Flash Interactive
Blood Vessels Help Tumors Grow In this video segment, adapted from NOVA, Dr. Judah Folkman uses the scientific method to discover how cancer cells induce the formation of new blood vessels, which in turn nourish those cancer cells.	6-12	QuickTime Video
Chromosome Viewer This interactive feature provides a microscopic view of the 24 Human chromosomes. Each chromosome is labeled with the names of some of the genetic conditions and traits associated with particular regions on that chromosome.	9-12	Flash Interactive
Double Immunity Dr. Stephen O'Brien of the National Cancer Institute discovers a 700-year-old mutation that makes a person resistant to HIV infection. From Evolution: "Evolutionary Arms Race."	9-12	QuickTime Video
The Embryo Takes Shape This video segment from NOVA: "Life's Greatest Miracle" explores the developmental process of an embryo beginning just two weeks after fertilization.	9-12	QuickTime Video
Everyday Radiation How much radiation are we exposed to every day? Find out in this video segment adapted from FRONTLINE.	6-12	QuickTime Video
Facts About Radiation This document from the FRONTLINE Web site offers examples of everyday exposure to radiation.	6-12	HTML Document
A Family Disease This video segment from NOVA: "Cracking the Code of Life" explores the implications of genetic testing for breast cancer.	9-12	QuickTime Video
Finding Cures Is Hard This video segment from NOVA: "Cracking the Code of Life" explains the difficulty of curing genetic diseases such as cystic fibrosis.	9-12	QuickTime Video
Finding Disease Genes This video segment from NOVA: "Cracking the Code of Life" explains the process of finding genes that cause disease.	9-12	QuickTime Video
Function of Fever Fevers are a sign of infection, but they may also be part of the cure. This drawing illustrates Matthew Kluger's lizard study, which supports the notion that fever can be beneficial.	6-12	JPEG Image
Gallery of Cells While all cells have a great deal in common, there is no end to the variation among them. These images provide a sense of the wondrous diversity found in the world of cells.	9-12	JPEG Image
Genetic Drift and the Founder Effect This image of polydactyly illustrates one symptom of Ellis-van Creveld syndrome, which is commonly found in the Amish. Ellis-van Creveld is one example of the founder effect and genetic drift.	9-12	JPEG Image
Genetics: Tour of the Basics In this interactive activity from the University of Utah, identify different kinds of genetic traits and how they are passed on from generation to generation. View examples of simple and complex trait inheritance.	6-12	Flash Interactive
Genetic Therapy and Breast Tumors This video segment from the Secret of Life School Video: "On the Brink: Portraits of Modern Science" explores the genetics of breast cancer.	9-12	QuickTime Video
The Science Behind Appetite This video segment, adapted from NOVA, tells the story of a ballerina battling anorexia. It explains how serotonin regulates appetite, and presents some of the health risks that accompany the eating disorder.	5-12	QuickTime Video
HIV Immunity Although repeatedly exposed to HIV, Steve Crohn's blood cells were never infected. Dr. David Ho investigates in this video segment from NOVA: "Surviving AIDS."	9-12	QuickTime Video
How Cancer Cells Grow and Divide This animation from NOVA: "Battle in the War on Cancer: Breast Cancer" describes how oncogenes cause cancer and how cancerous cells can spread throughout the body.	6-12	QuickTime Video
How Cancer Grows Follow the growth of a carcinoma from initial mutation to widespread metastasis in this feature from the NOVA: "Cancer Warrior" Web site.	6-12	Flash Interactive
How Genetic Disorders Are Inherited Learn how genetic disorders are passed from parents to children as explained in this excerpt from Blazing a Genetic Trail, from the Howard Hughes Medical Institute.	9-12	PDF Document
How to Conquer a Genetic Disease In Blazing a Genetic Trail, by the Howard Hughes Medical Institute, follow this three-step approach to treating genetic diseases.	9-12	PDF Document
Human Genome Project This video segment from NOVA: "Cracking the Code of Life" looks at the meaning and significance of the effort to decode the human genome.	6-12	QuickTime Video
Immune Cells in Action In this video segment from The Secret of Life Teaching Modules: "Nothing to Sneeze At: Viruses," watch as a virus attacks a cell, and learn how the immune system reacts to this onslaught.	6-12	QuickTime Video
Is Lactic Acid a Four Letter Word? This essay by Patti and Warren Finke describes the process by which our bodies transform food energy into energy that our cells can use.	9-12	PDF Document
Microbe Clock In this Evolution Web feature, learn how mutation and fast reproductive rates can allow deadly microbes to outpace medical breakthroughs.	9-12	Flash Interactive
Mirror Neurons This video segment, adapted from NOVA scienceNow, introduces the latest research on a system of neurons that plays a part in how people relate to each other.	6-12	QuickTime Video
Mountain Weather: A Climber's Story In this video segment adapted from Interactive NOVA, a mountain climber's perilous journey reveals the extreme range of microclimates on Mount Kilimanjaro.	6-12	QuickTime Video
Mouse Party In this interactive activity from The University of Utah, examine the molecular mechanisms that affect the brains of mice on drugs. Learn how different drugs create different responses in the brain and alter the natural state of a mouse.	9-12	Flash Interactive
Nuclear Reaction: Searching for Safety This text excerpted from Beyond Engineering: How Society Shapes Technology by Robert Pool and reprinted on the FRONTLINE Web site looks at the impact of nuclear power.	6-12	HTML Document
On Human Cloning Three cloning experts share their opinions in these interviews from the NOVA "18 Ways to Make a Baby." Web site.	9-12	HTML Document
Preimplantation Genetic Diagnosis This video segment from NOVA: "18 Ways to Make a Baby" describes a technique used to determine the health of a developing embryo.	9-12	QuickTime Video
RNAi Discovered In this video segment adapted from NOVA scienceNOW, learn how RNAi, a mechanism that has evolved in cells to prevent viral infection, was discovered and how it works.	9-12	QuickTime Video
RNAi Explained Using scientific animations and illustrated metaphors, this interactive activity from NOVA scienceNOW explains RNAi and how it works.	9-12	Flash Interactive
RNAi Therapy In this video segment adapted from NOVA scienceNOW, learn about RNAi's potential to treat a wide range of genetic and infectious diseases.	9-12	QuickTime Video
Sources of Radiation This interactive activity from the NOVA Web site explores sources of radiation, both harmful and beneficial, natural and manmade.	6-12	Flash Interactive
Stem Cells: Seeds of Hope? This video explores the basic scientific and ethical questions surrounding the use of stem cells in medical research.	9-12	QuickTime Video
Sweaty T-shirts and Human Mate Choice This video segment from Evolution: "Why Sex?" explores the "sweaty T-shirt experiment," which showed that humans may unconsciously be drawn toward a specific kind of genetic variation in a mate.	9-12	QuickTime Video
Three Ways to Check a Fetus's Chromosomes This figure from Human Genetics: Concepts and Applications by Ricki Lewis identifies techniques used to collect cells from fetuses for genetic testing.	9-12	JPEG Image
Trying to Breathe on Mount Everest In this video segment adapted from NOVA, climbers attempting to reach Mount Everest's summit must contend with the low levels of oxygen at high altitudes.	6-12	QuickTime Video
Understanding Gene Testing In this article by the National Cancer Institute and the National Center for Human Genome Research, find answers to your questions about genetic testing.	9-12	PDF Document
Where Do You Get Your Energy? In this interactive activity adapted from the Exploratorium, explore how our cells harvest energy from food.	7-10	Flash Interactive