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The Amoeba Sisters: Natural Selection

7 minutes 48 seconds

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The Amoeba sisters present the heading, natural selection.

Natural selection is a mechanism of evolution. In this episode, Pinky and Petunia discuss the relationship of natural selection and antibiotic resistance in bacteria. Part of "The Amoeba Sisters" series.

Media Details

Runtime: 7 minutes 48 seconds

Topic: Science
Subtopic: Biology, Evolution, Science Experiments
Grade/Interest Level: 7 - 12
Standards:

Release Year: 2016
Producer/Distributor: Amoeba Sisters
Series: The Amoeba Sisters
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The Amoeba sisters present the heading, fermentation, with a D N A strand extending from left to right, below it.

The Amoeba sisters present a smiley character with a guitar. Caption: A T P.

The Amoeba sisters present the heading, osmosis and water potential, with a D N A strand extending from left to right, below it.

An aquarium with fishes swimming in it. An amoeba sister holds a note, blue equals good, happy fish. Caption: Diffusion.

The Amoeba sisters present the heading, specialized cells.

The Amoeba sisters present the heading, specialized cells.

The Amoeba sisters present the heading, prokaryotic versus eukaryotic cells, with a D N A strand extending from left to right, below it.

The Amoeba sisters present the heading, characteristics of life, with a D N A strand extending from left to right, below it.

An amoeba sister presents the lab attire wheel of wisdom. The wheel of wisdom has five sections, which contain the following articles. A shoe, a face with a long ponytail, a safety glass, a pair of gloves, a bag with straps.

An illustration illustrates the difference between scientific theory and scientific law. Caption: Scientific theory, can explain why. Scientific law, can describe what.