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Browse results: Inherited and Acquired Characteristics

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RESOURCE	GRADE LEVEL	MEDIA TYPE
Can We Slow Aging? In this video segment adapted from NOVA scienceNOW, scientists discuss a family of genes called FOXO that can significantly extend life span in worms—and in humans. Accessibility features: Caption	9-12	Video
Dolphin Reproductive Behavior This video segment from the Science and Technology Chat series focuses on dolphin pregnancy, birth, and care of the young, and features Atlantic bottlenose dolphins living in captivity at the Mirage Resort Dolphin Habitat. Accessibility features: Caption	3-12	Video
Extracting Mummy DNA This video segment adapted from NOVA explains how a DNA sample is taken from a 5,000-year-old mummy and what we can learn from it. Accessibility features: Caption, Transcript	6-12	Video
Migration of the Monarch This video segment from NOVA: "The Mystery of Animal Pathfinders" explores the migratorial exploits of monarch butterflies. Accessibility features: Caption, Transcript	3-8	Video
What Is a Supertaster? This video excerpt from NOVA scienceNOW looks at why some people are more sensitive to tastes than other people. Accessibility features: Caption, Transcript	6-12	Video