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Card 6
Front
What is the definition of the operculum?
Back
Card 7
Front
What does the operculum do?
Back
Card 8
Front
What is the alternative name for gill filaments?
Back
Card 9
Front
How many gill filaments (primary lamellae) does each gill have?
Back
Card 10
Front
Primary lamellae are thin or thick?
Back
Card 11
Front
What is the alternative name for gill plates?
Back
Card 12
Front
What is the function of secondary lamellae?
Back
Card 13
Front
What are close to the surface of secondary lamellae?
Back
Card 14
Front
Why is the extensive network of capillaries in gills a good thing?
Back
Card 15
Front
What is the first stage in countercurrent flow?
Back
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