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Journey to the Microcosmos: Some Eggs Don't Need Sperm to Make Babies

10 minutes 13 seconds

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Still image from: Journey to the Microcosmos: Some Eggs Don't Need Sperm to Make Babies

The meeting of sperm and egg is an incredibly valuable one, allowing organisms to mix and match genes between individuals so that the population can better evolve and adapt. But not all sperm/egg pairings introduce variation. For example, some flatworms are hermaphroditic, and under certain conditions, they might fertilize their own eggs. Part of the "Journey to the Microcosmos" series.

Media Details

Runtime: 10 minutes 13 seconds

Topic: Science
Subtopic: Biology, Microbiology, Physiology, Reproduction
Grade/Interest Level: 9 - 12
Release Year: 2021
Producer/Distributor: Complexly
Series: Journey to the Microcosmos
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Still image from: Journey to the Microcosmos: Meet the Microcosmos

Still image from: Journey to the Microcosmos: How Microscopic Hunters Get Their Lunch

Still image from: Journey to the Microcosmos: Stentors--Single-Celled Giants

Still image from: Journey to the Microcosmos: How Do Microorganisms Reproduce?

Still image from: Journey to the Microcosmos: Where Did Eukaryotic Cells Come From?

Still image from: Journey to the Microcosmos: Tardigrades--Chubby, Misunderstood, & Not Immortal

Still image from: Journey to the Microcosmos: How Do Protozoa Get Around?

Still image from: Journey to the Microcosmos: Diatoms--Tiny Factories You Can See From Space

Still image from: Journey to the Microcosmos: Mysterious Jiggly Crystals and Other Intracellular Structures

Still image from: Journey to the Microcosmos: How Do Colonies Help Microorganisms Survive?