1
NEET 2013
MCQ (Single Correct Answer)
+4
-1
Change Language
The eye of octopus and eye of cat show different patterns of structure, yet they perform similar function, This is an example of :
A
Homologous organs that have evolved due to divergent evolution
B
Analogous organs that have evolved due to convergent evolution
C
Homologous organs that have evolved due to convergent evolution
D
Analogous organs that have evolved due to divergent evolution
2
AIPMT 2012 Mains
MCQ (Single Correct Answer)
+4
-1
Change Language
The idea of mutations was brought forth by :
A
Charles Darwin, who observed a wide variety of organisms during sea voyage
B
Hugo do Vries, who worked on evening primrose
C
Gregor Mendol, who worked on Pisum sativum
D
Hardy Weinberg, who worked on allele frequencies in a population
3
AIPMT 2012 Prelims
MCQ (Single Correct Answer)
+4
-1
Change Language
Evolution of different species in a given area starting from a point and spreading to other geographical areas is known as
A
divergent evolution
B
Natural selection
C
Migration
D
Adaptive radiation
4
AIPMT 2012 Prelims
MCQ (Single Correct Answer)
+4
-1
Change Language
Which one of the following options gives one correct example each of convergent evolution and divergent evolution ?
A
Convergent evolution $$ \to $$ Thorns of Bougainvillia and tendrils of cucurbita & Divergent evolution $$ \to $$ Eyes of Octopus and mammals
B
Convergent evolution $$ \to $$ Eyes of octopus & Divergent evolution $$ \to $$ Bones of forelimpbs of mammals and vertebrates
C
Convergent evolution $$ \to $$ Thorns of Bougainvillia and ten drils of cucurbita & Divergent evolution $$ \to $$ Wings of butterflies and birds
D
Convergent evolution $$ \to $$ Bones of forelimbs of vertebrates & Divergent evolution $$ \to $$ Wings of butterfly and birds
NEET Subjects
EXAM MAP
Medical
NEETAIIMS
Graduate Aptitude Test in Engineering
GATE CSEGATE ECEGATE EEGATE MEGATE CEGATE PIGATE IN
Civil Services
UPSC Civil Service
Defence
NDA
Staff Selection Commission
SSC CGL Tier I
CBSE
Class 12