Match the following columns and select the correct option:
$(a)$ $6-15$ pairs of gill slits $(i)$ $Trygon$
$(b)$ Heterocercal caudal fin $(ii)$ $Petromyzon$
$(c)$ Air bladder $(iii)$ $Chondrichthyes$
$(d)$ Poison sting $(iv)$ $Osteichthyes$

$(a)\quad (b)\quad (c)\quad (d)$

  • A
    $(ii)\quad (iii)\quad (iv)\quad (i)$
  • B
    $(iii)\quad (iv)\quad (i)\quad (ii)$
  • C
    $(iv)\quad (ii)\quad (iii)\quad (i)$
  • D
    $(i)\quad (iv)\quad (iii)\quad (ii)$

Explore More

Similar Questions

Which one of the following is a matching pair of an animal and a certain phenomenon it exhibits?

Assertion: All birds,except the ones like koel (cuckoo),build nests for retiring and taking rest during night time (day time for nocturnal).
Reason: Koel lays its eggs in the nests of tailor bird.

Radial symmetry occurs in

The appropriate sequence of numbered animals from column-$II$ matching with the sequence of larvae in column-$I$ is
Column-$I$Column-$II$
$(a)$. Planula$(i)$. Mussel
$(b)$. Glochidium$(ii)$. Crab
$(c)$. Nauplius$(iii)$. Obelia
$(d)$. Cysticercus$(iv)$. Nereis
$(v)$. Taenia solium

Identify the mismatched pair from the following:

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