Which of the following characteristics is $NOT$ shared by birds and mammals?
- ARespiration using lungs
- BGiving birth to live young ones
- CWarm-blooded (homeothermic) nature
- DBony endoskeleton
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Similar Questions
Match the following genera with their respective phylum:
$(a)$ Ophiura $(i)$ Mollusca $(b)$ Physalia $(ii)$ Platyhelminthes $(c)$ Pinctada $(iii)$ Echinodermata $(d)$ Planaria $(iv)$ Coelenterata
Select the correct option:
| $(a)$ Ophiura | $(i)$ Mollusca |
| $(b)$ Physalia | $(ii)$ Platyhelminthes |
| $(c)$ Pinctada | $(iii)$ Echinodermata |
| $(d)$ Planaria | $(iv)$ Coelenterata |
Select the correct option:
MediumNEET 2019
View SolutionRadial symmetry is observed in:
$I$. Platyhelminthes
$II$. Coelenterates
$III$. Aschelminthes
$IV$. Annelids
$V$. Echinoderms
$I$. Platyhelminthes
$II$. Coelenterates
$III$. Aschelminthes
$IV$. Annelids
$V$. Echinoderms
Easy
View SolutionMatch the following:
Animals Locomotory Organ $(1)$ Octopus $(i)$ Limbs $(2)$ Crocodile $(ii)$ Comb plates $(3)$ Catla $(iii)$ Tentacles $(4)$ Ctenoplana $(iv)$ Fins
| Animals | Locomotory Organ |
|---|---|
| $(1)$ Octopus | $(i)$ Limbs |
| $(2)$ Crocodile | $(ii)$ Comb plates |
| $(3)$ Catla | $(iii)$ Tentacles |
| $(4)$ Ctenoplana | $(iv)$ Fins |
Medium
View SolutionMatch List $I$ with List $II$ :
List $I$ List $II$ $A$. Pleurobrachia $I$. Mollusca $B$. Radula $II$. Ctenophora $C$. Stomochord $III$. Osteichthyes $D$. Air bladder $IV$. Hemichordata
Choose the correct answer from the options given below :
| List $I$ | List $II$ |
| $A$. Pleurobrachia | $I$. Mollusca |
| $B$. Radula | $II$. Ctenophora |
| $C$. Stomochord | $III$. Osteichthyes |
| $D$. Air bladder | $IV$. Hemichordata |
Choose the correct answer from the options given below :
Identify the mismatched pair.
Easy
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