56/2014

Maximum : 100 marks

Time : 1 hour and 156 minutes

The naturalist who independently conceived the idea of natural selection along with Darwin :

{A) - Alfred Russel Wallace (B) Charles Lyell
{0) Joseph Hooker (12) John Henslow
The theory proposed by Stephen Jay Gould and Niles Eldredge to explain Evolution :
(4) Theory of Genetic drift (B) Theory of punctuated Equilibrium
(0 Theory of Genetic Equilibrium (D) Theory of Orthogenesis

A system of clagsification based on the phylogenetic relationships and evolutionary history വ്‌
groups of organisme :

(ക) Phenetics (0) Phyletics
(¢) Cladistics (D} Phylogenetics

Iight kingdom classification was proposed by :

(^) R.H. Whittaker (18) Carl Woese
(0 Carolus Linnacus (D) Cavalier Smith
Protein that was used to create the first phylogenetic tree based on molecular data :
(A) Cytochrome A (0) Cytochrome B
(ര Cytochrome C (D) Cytochrome D
Malaise traps are used to collect :
(ಯ) Birds (B) Insects
(5 Mammals (10) Plankton

The loss of genetic variation that occurs when a new population is established by a very small
number of individuals from a larger population is known as :

(ക) ബല stability principle (B) Hardy Weinberg ಯಡ
(ര Speciation prineiple (D) Founder Principle

An example for Co evolution is :
(30 Evolution of bees and flowers they pollinate
(8) Evolution of horse and deer
(C) Evolution of marsupials and placental mammals
(D) Evolution of man and ape

[P.T.O.]