Select the appropriate option for the work done by $Ernst$ $Haeckel$.

  • A
    Chemical basis of evolution
  • B
    Embryological basis of evolution
  • C
    Abiotic basis of evolution
  • D
    Functional basis of evolution

Explore More

Similar Questions

What is the study of fossils called?

$A$: Sometimes,some babies are born with a small tail.
$R$: This is just a type of mutant variety.

The eye of an octopus and the eye of a cat show different patterns of structure,yet they perform similar functions. This is an example of:

Homologous organs are those that have:

Based on Haeckel's observations,during which stage are certain features common to all vertebrates?

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