Class 12 Biology Evolution Evolution of Life Forms - A Theory

Easy

During evolution, . . . . . . evolved into the first amphibians.

GSEB 2020 All GSEB

A
Cartilaginous fish
B
Bony fish
C
Reptiles
D
Lobe fins

Explore More

Browse All

Question Bank

All Subjects

Class 12 Questions

Class 12

Biology Questions

Chapter

Evolution

Subtopic

Evolution of Life Forms - A Theory

Previous Year

GSEB 2020 Paper All GSEB years →

Similar Questions

Weismann cut off the tails of mice generation after generation,but the tails neither disappeared nor shortened,showing that:

Medium

Match the following.

Column-$I$ Column-$II$

$(A)$ Lamarck $(p)$ Finch bird

$(B)$ De Vries $(q)$ Evening primrose

$(C)$ Darwin $(r)$ Giraffes

$(s)$ Melanic moths

Medium

Write a short note on Lamarckism.

Easy

Evolutionary biology is the study of

Easy

Phylogeny refers to ..........

Difficult

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.

For Institutes

Online Exam Module

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