Stock Footage0:29
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Leech in laboratory glass HD

Pre-K - Higher Ed
Medicinal leech in laboratory glass, running out of it.
Stock Footage0:21
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Graphic composition of an olympic swimming pool; training in progress

Pre-K - Higher Ed
Graphic composition of an olympic swimming-pool detail; training in progress (HD 1080p; progressive scan,1920x1080,Photo Jpeg)
Stock Footage0:30
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Microorganisms - copy space

Pre-K - Higher Ed
Microorganisms - copy space - (microscopic view, magnification 200X)
Stock Footage0:30
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Microorganisms - copy space

Pre-K - Higher Ed
Microorganisms - copy space - (microscopic view, magnification 200X)
Stock Footage0:30
Getty Images

Microorganisms: euplotes

Pre-K - Higher Ed
Microorganisms: euplotes
Stock Footage0:26
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Volvox colonies are composed of hundreds of green algae cells similar to Chlamydomonas, each cell has 2 whip like flagellae and a red eye spot.

Pre-K - Higher Ed
The individual cells are connected by thin strands of cytoplasm and together can swim in a coordinated way.This enables the colony to swim towards a light source for example or to rotate as in the image. Within the colony are daughter...
Stock Footage0:20
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Octopus in the Dark

Pre-K - Higher Ed
Close up view of an octopus in a fish tank, emerging from the dark
Stock Footage0:30
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Ciliated microbe

Pre-K - Higher Ed
Ciliated microbe
Stock Footage0:30
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Microorganisms swimming fast

Pre-K - Higher Ed
Green microorganisms swimming fast
Stock Footage0:12
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MBFW Miami Swim 2010 Collection - Vitamin A - Runway

Pre-K - Higher Ed
Model at the MBFW Miami Swim 2010 Collection - Vitamin A - Runway at Miami Beach FL. (Footage by WireImage Video/GettyImages)
Stock Footage0:30
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Aquarium shark tank, silhouette kids viewing, South Africa

Pre-K - Higher Ed
Aquarium shark tank, silhouette kids viewing, South Africa
Stock Footage0:29
Getty Images

Volvox colonies are composed of hundreds of green algae cells similar to Chlamydomonas, each cell has 2 whip like flagellae and a red eye spot.

Pre-K - Higher Ed
The individual cells are connected by thin strands of cytoplasm and together can swim in a coordinated way.This enables the colony to swim towards a light source for example or to rotate as in the image. Within the colony are daughter...
Stock Footage0:23
Getty Images

Volvox colonies are composed of hundreds of green algae cells similar to Chlamydomonas, each cell has 2 whip like flagellae and a red eye spot.

Pre-K - Higher Ed
The individual cells are connected by thin strands of cytoplasm and together can swim in a coordinated way.This enables the colony to swim towards a light source for example or to rotate as in the image. Within the colony are daughter...
Stock Footage0:30
Getty Images

Colony of microorganisms

Pre-K - Higher Ed
Colony of microorganisms
Stock Footage0:06
Getty Images

ECU Microscopic Planktonic animals in dispersive phase, Bermuda

Pre-K - Higher Ed
ECU Microscopic Planktonic animals in dispersive phase, Bermuda
Stock Footage0:12
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Trevally, Jack fish, schooling, undersea, sea life

Pre-K - Higher Ed
Lots of Jack fish schooling in the coral reef undersea in Sipadan, Malaysia.
Stock Footage0:22
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Kokanee Salmon Run (Slow Motion)

Pre-K - Higher Ed
Kokanee Salmon Run (Slow Motion)
Stock Footage0:09
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Aquarium, Fish Tank,shark is swimming

Pre-K - Higher Ed
Aquarium, Fish Tank,shark is swimming
Stock Footage0:08
Getty Images

Endangered Species Pelagic Whale Shark (Rhincodon types) Filter Feeder eating Plankton, with people watching. A perfect demonstration of primal instinctive animal behaviour that ensures their success and survival as a species.

Pre-K - Higher Ed
This stunning Whale Shark (Rhincodon typus) footage was captured at Koh Haa islands in the Andaman Sea, Krabi, Thailand. Whale sharks are pelagic fish who feed on plankton, small fish and are the largest of the extant species. They are...
Stock Footage0:30
Getty Images

Endangered Species Pelagic Whale Shark (Rhincodon types) swimming with Cobia (Rachycentron canadum) and people. A perfect demonstration of primal instinctive animal behaviour. A symbiotic relationship that ensures their success and survival as a species.

Pre-K - Higher Ed
This stunning Whale Shark (Rhincodon typus) footage was captured at Koh Haa islands in the Andaman Sea, Krabi, Thailand. Whale sharks are pelagic fish who feed on plankton, small fish and are the largest of the extant species. They are...
Stock Footage0:13
Getty Images

Starting blocks of an olympic swimming pool

Pre-K - Higher Ed
Starting blocks of an olympic swimming pool; training in progress (HD 1080p; progressive scan,1920x1080,Photo Jpeg)
Stock Footage0:09
Getty Images

Underwater Series

Pre-K - Higher Ed
Underwater Series
Stock Footage0:22
Getty Images

Shipwreck SS Thistlegorm

Pre-K - Higher Ed
Shipwreck SS Thistlegorm
Stock Footage0:12
Getty Images

Shipwreck

Pre-K - Higher Ed
Shipwreck