The diaphragm is absent in which of the follo | vedclass

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(D) The diaphragm is a characteristic muscular structure found in mammals that separates the thoracic cavity from the abdominal cavity.Rabbit,Human,an

Vedclass · Accepted Answer

Frog

Vedclass · Answer

(D) The diaphragm is a characteristic muscular structure found in mammals that separates the thoracic cavity from the abdominal cavity.Rabbit,Human,and Bat are all mammals,and therefore,they possess a diaphragm.Frog belongs to the class Amphibia.Amphibians do not possess a diaphragm; instead,they use buccal pumping and skin respiration to facilitate breathing.Therefore,the diaphragm is absent in the frog.

Column $I$ (Animals)	Column $II$ (Respiratory organs)
$i$. Sponges	$a$. External gills
$ii$. Insects	$b$. Plasma membrane
$iii$. Limulus	$c$. Tracheae
$iv$. Amphibian tadpoles	$d$. Book gills

The diaphragm is absent in which of the following?

Similar Questions

Match the Column $I$ with Column $II$ and select the correct option:
Column $I$ (Animals) Column $II$ (Respiratory organs)
$i$. Sponges $a$. External gills
$ii$. Insects $b$. Plasma membrane
$iii$. Limulus $c$. Tracheae
$iv$. Amphibian tadpoles $d$. Book gills

$O_{2}$ exchange with $CO_{2}$ by simple diffusion over the entire body surface takes place in:
$I.$ Sponges
$II.$ Coelenterates
$III.$ Flatworms
Select the correct option to complete the given statement.

In which of the following animals does the diaphragm play no role in respiration?

Explain the structures of respiratory organs for the exchange of gases in various groups/kingdoms of animals.

Fishes have . . . . . . for respiration.

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