Explore More
| $Option$ | 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 |
| List $I$ | List $II$ |
| $A$. Taenia | $I$. Nephridia |
| $B$. Paramoecium | $II$. Contractile vacuole |
| $C$. Periplaneta | $III$. Flame cells |
| $D$. Pheretima | $IV$. Urecose gland |
| $a$. Cellular level of organisation | $1$. Cnidarians |
| $b$. Organ level of organisation | $2$. Platyhelminthes |
| $c$. Organ system level of organisation | $3$. Chordates |
| $d$. Tissue level of organisation | $4$. Porifera |
Vedclass Products
Mock tests in real JEE/NEET style with performance analysis. 5-day free trial.
Start Free TrialGenerate Set A/B/C/D exam papers from 7.5L+ questions in 2 minutes. 3 chapters free.
Try FreeLive online exams with unlimited students, 360° analytics & white-label branding.
See Demo