Science Flashcards

1
Q

A category of organisms both microscopic and the immature stages of larger animals, like jellyfish. Most drift but some have locomotion. Primarily found in surface water where their food is found. (Consumer Subcategory of Plankton.)

A

Zooplankton

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2
Q

Microscopic plants that photosynthesize and inhabit the upper sunlit layer. (Producer Subcategory of Plankton.)

A

Phytoplankton

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3
Q

Swimming aquatic organisms in a body of water that move independent of water currents.

A

Nekton

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4
Q

A community of organisms, flora, and fauna which live on, in, or near the seabed such as barnacles.

A

Benthos

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5
Q

Tiny organisms that passively float or drift in the surface waters such as algae.

A

Plankton

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6
Q

The temperature water boils at… (C and F)

A

100 degrees Celsius

212 degrees Fahrenheit

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7
Q

Room temperature? (C and F)

A

21 degrees Celsius

70 degrees Fahrenheit

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8
Q

Normal Body temperature? (C and F)

A

37 degrees Celsius

98.6 degrees Fahrenheit

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9
Q

Freezing temperature for water? (C and F)

A

0 degrees Celsius

32 degrees Fahrenheit

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10
Q

The percent of water on Earth?

A

70%

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11
Q

The term for the proportion of salt in a solution?

A

Salinity

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