Open type of blood vascular system,presence of auricle and ventricle,and presence of haemocyanin respiratory pigment are the characters of

  • A
    Mollusca
  • B
    Arthropoda
  • C
    Echinodermata
  • D
    Annelida

Explore More

Similar Questions

The connecting link between Annelida and Mollusca is......

Which phylum is characterized by the presence of a head,a muscular foot,and a visceral hump?

The body of an animal belonging to phylum-$Mollusca$ is divided into:

Which of the following serves as the excretory organ in $Dentalium$?

Difficult
View Solution

Radula is a file-like rasping organ for feeding in $-$

Vedclass Products

For Students

Vedclass Test Series

Mock tests in real JEE/NEET style with performance analysis. 5-day free trial.

Start Free Trial
For Teachers

Exam Paper Generator

Generate Set A/B/C/D exam papers from 7.5L+ questions in 2 minutes. 3 chapters free.

Try Free
For Institutes

Online Exam Module

Live online exams with unlimited students, 360° analytics & white-label branding.

See Demo