Which of the following is incorrect?
- APorifera: Notochord-absent,Digestive system-absent,Circulatory system-absent,Segmentation-absent
- BCoelenterata: Notochord-absent,Digestive system-incomplete,Circulatory system-absent,Segmentation-absent
- CAnnelida: Notochord-absent,Digestive system-complete,Circulatory system-present,Segmentation-present
- DEchinodermata: Notochord-absent,Digestive system-incomplete,Circulatory system-present,Segmentation-present
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Similar Questions
Which is the correct match based on the characteristics of animals?
Column-$I$ Column-$II$ (Phylum) Column-$III$ (Example) $I$. Water canal system $a$. Porifera $p$. Sea lily $II$. Proboscis $b$. Hemichordata $q$. Sepia $III$. Water vascular system $c$. Mollusca $r$. Sycon $IV$. Shell $d$. Echinodermata $s$. Balanoglossus
| Column-$I$ | Column-$II$ (Phylum) | Column-$III$ (Example) |
|---|---|---|
| $I$. Water canal system | $a$. Porifera | $p$. Sea lily |
| $II$. Proboscis | $b$. Hemichordata | $q$. Sepia |
| $III$. Water vascular system | $c$. Mollusca | $r$. Sycon |
| $IV$. Shell | $d$. Echinodermata | $s$. Balanoglossus |
Medium
View SolutionColumn $I$ Column $II$ $(A)$ Limbless reptile $(i)$ Lamprey $(B)$ Jawless vertebrate $(ii)$ Salamander $(C)$ Amphibian $(iii)$ Snake $(D)$ Cartilaginous fish $(iv)$ Shark $(E)$ Flightless bird $(v)$ Ostrich
Match items in column $I$ with those given in column $II$.
| Column $I$ | Column $II$ |
| $(A)$ Limbless reptile | $(i)$ Lamprey |
| $(B)$ Jawless vertebrate | $(ii)$ Salamander |
| $(C)$ Amphibian | $(iii)$ Snake |
| $(D)$ Cartilaginous fish | $(iv)$ Shark |
| $(E)$ Flightless bird | $(v)$ Ostrich |
Medium
View SolutionWhich one of the following groups of three animals is correctly matched with their one characteristic morphological feature?
$Option$ Animals Morphological features $(a)$ Scorpion,spider,cockroach Ventral solid central nervous system $(b)$ Cockroach,locust,Taenia Metameric segmentation $(c)$ Liver fluke,sea anemone,sea cucumber Bilateral symmetry $(d)$ Centipede,prawn,sea urchin Jointed appendages
| $Option$ | Animals | Morphological features |
| $(a)$ | Scorpion,spider,cockroach | Ventral solid central nervous system |
| $(b)$ | Cockroach,locust,Taenia | Metameric segmentation |
| $(c)$ | Liver fluke,sea anemone,sea cucumber | Bilateral symmetry |
| $(d)$ | Centipede,prawn,sea urchin | Jointed appendages |
MediumAIPMT 2008
View SolutionReptilia differ from Amphibians in which of the following aspects?
Medium
View SolutionWhich one of the following groups of three animals is correctly matched with their morphological characteristic?
Easy
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