Which pair of animal groups contains the respiratory pigment $Hemocyanin$?
- A$Annelida-Arthropoda$
- B$Annelida-Mollusca$
- C$Arthropoda-Mollusca$
- DAll of the above
Explore More
Similar Questions
Which of the following differences between Chondrichthyes (cartilaginous fishes) and Osteichthyes (bony fishes) is incorrect?
Easy
View SolutionChoose the group of parasitic animals.
Medium
View SolutionProvide a comparative outline of the main characteristics of each phylum in the Animal Kingdom.
Medium
View Solution$S$ - Statement: The presence of cnidoblasts is a characteristic feature of Cnidarians.
$R$ - Reason: In sponges,amphiblastula or parenchymula larvae are observed.
$R$ - Reason: In sponges,amphiblastula or parenchymula larvae are observed.
Medium
View SolutionWhich of the following phyla possess an open circulatory system?
$(a)$ $Arthropoda$
$(b)$ $Annelida$
$(c)$ $Chordata$
$(d)$ $Mollusca$
$(a)$ $Arthropoda$
$(b)$ $Annelida$
$(c)$ $Chordata$
$(d)$ $Mollusca$
Medium
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