Osteichthyes Flashcards by sneha Unknown

Q

Division under vertebrata (osteichthytes)

A

Gnathastomata

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Q

Super class under gnathastomata
Osteichthyes

A

Pisces (bear fins)

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Q

Habitat of osteichthyes

A

Marine and freshwater

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Q

Endoskeleton of osteichthyes

A

Bony

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Q

Body of osteichthyes

A

Streamlined

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Q

Mouth location (osteichthyes)

A

Terminal

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Q

No. Of gills
Covered by in osteichthyes

A

4 pairs
Operculum on each side

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Q

Osteichthyes Skin covered w

A

Cycloid/ctenoid scales

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Q

Airbladder (osteichthyes)

A

Yes

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Q

Heart
Osteichthyes

A

2 chamb

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Q

Blood
Osteichthyes

A

Cold poikilothermous

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Q

(osteichthyes)
Reproduction
Fert
Development

A

Dioecious
Ext ovi
Direct

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Q

Exocoetus

A

Flying fish
Osteichthyes (marine)

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Q

Hippocampus

A

Sea horse
Osteichthyes marine

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Q

Marine
Osteichthyes

A

Exocoetus and hippocampus

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Q

Labeo

A

Rohu

Q

Catla

A

Katla
Osteichthyes (freshwater)

Q

Clarias

A

Magur
Osteichthyes (freshwater)

Q

Freshwater
Osteichthyes

A

Labeo catla clarius

Q

Betta

A

Fighting fish
Osteichthyes (aquarium)

Q

Pterophyllum

A

Angel fish

Q

Aquarium
Osteichthyes

A

Betta and pterophyllum