Which of the following sets of animals is cor | vedclass

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(C) Let us analyze the options:$A$. Viviparous animals are found in Mammalia,but not all mammals are viviparous (e.g.,Platypus is oviparous).$B$. Mout

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$3-$chambered heart with one incompletely divided ventricle - Reptilia

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(C) Let us analyze the options:$A$. Viviparous animals are found in Mammalia,but not all mammals are viviparous (e.g.,Platypus is oviparous).$B$. Mouth with jaws (Gnathostomata) is a characteristic of many chordates,but it is not a defining feature of the entire phylum Chordata,as Agnatha (jawless fish) are also chordates.$C$. Reptiles (except crocodiles) typically possess a $3$-chambered heart with an incompletely divided ventricle. This is a characteristic feature of the class Reptilia.$D$. Cartilaginous endoskeleton is a characteristic of the class Chondrichthyes,but the option label 'Cartilaginous' is incomplete as a classification term compared to the specific class name.

Column $-I$	Column $-II$
$(A)$ Cartilaginous fishes	$(i)$ Cycloid scales
$(B)$ Bony fishes	$(ii)$ Epidermal scales
$(C)$ Reptiles	$(iii)$ Placoid scales

Column-$I$	Column-$II$
$I.$ Skin without scales	$p.$ $Catla$
$II.$ Placoid scales	$q.$ $Hagfish$
$III.$ Cycloid scales	$r.$ $Chameleon$
$IV.$ Epidermal scales	$s.$ $Ray-fish$

Which of the following sets of animals is correctly matched with its respective phylum/class?

Similar Questions

Column $-I$ represents the animal class, while Column $-II$ represents the exoskeleton. Choose the correct option:
Column $-I$ Column $-II$
$(A)$ Cartilaginous fishes $(i)$ Cycloid scales
$(B)$ Bony fishes $(ii)$ Epidermal scales
$(C)$ Reptiles $(iii)$ Placoid scales

The given figure shows four animals $A, B, C$ and $D$. Select the correct option regarding the common features shared by any two of them.

Which of the following statements is correct for the given animal group?

What does the term 'Frugivorous' mean?

Match the following columns:
Column-$I$ Column-$II$
$I.$ Skin without scales $p.$ $Catla$
$II.$ Placoid scales $q.$ $Hagfish$
$III.$ Cycloid scales $r.$ $Chameleon$
$IV.$ Epidermal scales $s.$ $Ray-fish$

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