Choose the correct option from the following statements:
$(i)$ $Pleurobrachia$ and $Ctenoplana$ are examples of the phylum $Ctenophora$.
$(ii)$ $Spongilla$ is a freshwater sponge.
$(i)$ $Pleurobrachia$ and $Ctenoplana$ are examples of the phylum $Ctenophora$.
$(ii)$ $Spongilla$ is a freshwater sponge.
- A$(i)$ is true,$(ii)$ is false
- B$(i)$ is false,$(ii)$ is true
- CBoth $(i)$ and $(ii)$ are true
- DBoth $(i)$ and $(ii)$ are false
Explore More
Similar Questions
Which of the following phyla possess an open circulatory system?
Medium
View SolutionMatch the following:
Column-$I$ Column-$II$ $(a)$ Trygon $(i)$ Echinodermata $(b)$ Ascidia (ii) Viviparous $(c)$ Asterias (iii) Chondrichthyes $(d)$ Kangaroo (iv) Oviparous $(e)$ Penguin $(v)$ Urochordata
| Column-$I$ | Column-$II$ |
| $(a)$ Trygon | $(i)$ Echinodermata |
| $(b)$ Ascidia | (ii) Viviparous |
| $(c)$ Asterias | (iii) Chondrichthyes |
| $(d)$ Kangaroo | (iv) Oviparous |
| $(e)$ Penguin | $(v)$ Urochordata |
Medium
View SolutionIn which of the following sets,are the groups not correctly matched phylum-wise?
Medium
View SolutionIn which one of the following is the genus name,its two characters,and its class/phylum correctly matched?
Genus Name
Two Characters $\&$ Class/Phylum
$A$. $Ascaris$
$(i)$ Body segmented,$(ii)$ Males and females distinct; Phylum: $Annelida$
$B$. $Salamandra$
$(i)$ $A$ tympanum represents ear,$(ii)$ Fertilization is external; Class: $Amphibia$
$C$. $Pteropus$
$(i)$ Skin possesses hair,$(ii)$ Oviparous; Class: $Mammalia$
$D$. $Aurelia$
$(i)$ Cnidoblasts present,$(ii)$ Organ level of organization; Phylum: $Coelenterata$
| Genus Name | Two Characters $\&$ Class/Phylum |
|---|---|
| $A$. $Ascaris$ | $(i)$ Body segmented,$(ii)$ Males and females distinct; Phylum: $Annelida$ |
| $B$. $Salamandra$ | $(i)$ $A$ tympanum represents ear,$(ii)$ Fertilization is external; Class: $Amphibia$ |
| $C$. $Pteropus$ | $(i)$ Skin possesses hair,$(ii)$ Oviparous; Class: $Mammalia$ |
| $D$. $Aurelia$ | $(i)$ Cnidoblasts present,$(ii)$ Organ level of organization; Phylum: $Coelenterata$ |
MediumAIPMT 2011
View SolutionColumn $-I$ 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
| Column $-I$ | Column $-II$ |
| $(A)$ Cartilaginous fishes | $(i)$ Cycloid scales |
| $(B)$ Bony fishes | $(ii)$ Epidermal scales |
| $(C)$ Reptiles | $(iii)$ Placoid scales |
Easy
View SolutionVedclass Products
For Students
Vedclass Test Series
Mock tests in real JEE/NEET style with performance analysis. 5-day free trial.
Start Free TrialFor Teachers
Exam Paper Generator
Generate Set A/B/C/D exam papers from 7.5L+ questions in 2 minutes. 3 chapters free.
Try FreeFor Institutes
Online Exam Module
Live online exams with unlimited students, 360° analytics & white-label branding.
See Demo