Fishes have . . . . . . for respiration.
- Aexternal gills
- Binternal gills
- Cbook gills
- Dbook lungs
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Similar Questions
Respiratory organs in aquatic arthropods like crayfish,prawn and molluscs like $Unio$ are
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View SolutionThe spiracle participates in which of the following processes?
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View SolutionMatch the following columns:
Column-$I$ (Organisms) Column-$II$ (Respiratory Organs) $P$. Fishes $I$. Lungs $Q$. Reptiles,Birds,Mammals $II$. Gills $R$. Amphibians like frogs $III$. Lungs and moist skin
| Column-$I$ (Organisms) | Column-$II$ (Respiratory Organs) |
| $P$. Fishes | $I$. Lungs |
| $Q$. Reptiles,Birds,Mammals | $II$. Gills |
| $R$. Amphibians like frogs | $III$. Lungs and moist skin |
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View SolutionMatch the following columns:
Column-$I$ (Plant Part) Column-$II$ (Gas Exchange Structure) $P$. Leaves and young stems $I$. Lenticels $Q$. Woody stems $II$. Stomata $R$. Roots $III$. Root hairs
| Column-$I$ (Plant Part) | Column-$II$ (Gas Exchange Structure) |
|---|---|
| $P$. Leaves and young stems | $I$. Lenticels |
| $Q$. Woody stems | $II$. Stomata |
| $R$. Roots | $III$. Root hairs |
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View SolutionWhich animal among the following respires via buccal cavity,moist skin and lungs?
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