Respiratory exchange in seeds occurs through
- ATesta
- BStomata
- CMicropyle
- DHilum
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Similar Questions
Match the organism in Column-$I$ with the respiratory surface in Column-$II$.Column-$I$ Column-$II$ $i$. Planaria $a$. Book gills $ii$. Limulus $b$. External gills $iii$. Turtles $c$. Body surface $iv$. Amphibian tadpoles $d$. Cloaca
| Column-$I$ | Column-$II$ |
| $i$. Planaria | $a$. Book gills |
| $ii$. Limulus | $b$. External gills |
| $iii$. Turtles | $c$. Body surface |
| $iv$. Amphibian tadpoles | $d$. Cloaca |
Match 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 SolutionWhich of the following is not a character of a respiratory surface?
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View SolutionThe respiratory organs vary in different animals due to their
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