CHAPTER 13 Flashcards

1
Q

what are the four main characters used to categorize animal body plans

A

Symmetry
Embryonic germ layers
Internal cavity or coelom
Developmental mode

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2
Q

Diploblastic

A

ectoderm and endoderm only

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3
Q

Triploblastic

A

ectoderm mesoderm and endoderm

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4
Q

Coelomate

A

a true body cavity

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5
Q

Pseudocoelomate

A

kinda body cavity but only like one section hole thing

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6
Q

Acoelomate

A

no internal cavity

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