Select the odd one out:
- AExocoetus
- BTrygon
- CHippocampus
- DPterophyllum
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Similar Questions
To which family do pigeons and doves belong?
Easy
View SolutionMatch the following columns:
Column-$I$ Column-$II$ $(a)$ Contractile vacuole $(i)$ Excretory unit $(b)$ Parapodia $(ii)$ Food ingestion $(c)$ Flame cells $(iii)$ Locomotion $(d)$ Nematocysts $(iv)$ Osmoregulation
| Column-$I$ | Column-$II$ |
| $(a)$ Contractile vacuole | $(i)$ Excretory unit |
| $(b)$ Parapodia | $(ii)$ Food ingestion |
| $(c)$ Flame cells | $(iii)$ Locomotion |
| $(d)$ Nematocysts | $(iv)$ Osmoregulation |
Medium
View SolutionMatch the following columns regarding the number of heart chambers in different animals:
Column-$I$ Column-$II$ $(a)$ Two-chambered $(i)$ Peacock $(b)$ Three-chambered $(ii)$ Labeo $(c)$ Incomplete four-chambered $(iii)$ Ichthyophis $(d)$ Four-chambered $(iv)$ Lizard
| Column-$I$ | Column-$II$ |
|---|---|
| $(a)$ Two-chambered | $(i)$ Peacock |
| $(b)$ Three-chambered | $(ii)$ Labeo |
| $(c)$ Incomplete four-chambered | $(iii)$ Ichthyophis |
| $(d)$ Four-chambered | $(iv)$ Lizard |
Difficult
View SolutionIdentify the mismatched pair regarding the endoskeleton of animals.
Medium
View SolutionWhich of the following groups are classified as Anamniotes?
Medium
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