CHAPTER 14: Xenacoelomorpha, Platyzoa, and Mesozoa Flashcards

1
Q

benthic

A

he benthic zone refers to the bottom, and organisms living on and in the bottom are known as the benthos

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2
Q

pelagic

A

The pelagic zone refers to the water column, where swimming and floating organisms live.

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3
Q

meiofauna

A

living between

sand grains

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4
Q

epizoic

A

growing or living nonparasitically on the exterior of a living animal.

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5
Q

amictic

A

incapable of being fertilized

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6
Q

mictic

A

requiring, involving, or produced by sexual reproduction or union of germ cells

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