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TLS Online TPP Program

#Question id: 3375


Evolutionary force

Caused

A

Mutation

i

Increase genetic variation within population 

B

Genetic Drift

ii

Decrease genetic variation within population 

C

Migration 

iii

Decrease genetic variation between  population 

iv

Increase genetic variation between population 

Which of the following combination is correct?

#Section 2: Evolution

  1. A -(i) (ii), B -(i) (iv),  C –(ii), (iii)    

  2. A -(i) (iv), B -(ii) (iv), C –(i), (iii)

  3. A -(i) (iii), B -(ii) (iii), C –(i), (iv)          

  4. A -(i) (iv), B -(ii) (iii), C –(i), (iv)

More Questions
TLS Online TPP Program

#Question id: 10606

#Section 2: Evolution

Identify the incorrect combination from the following list
TLS Online TPP Program

#Question id: 3390

#Section 2: Evolution

The average numbers of offspring produced by three genotypes are: GG = 60; Gg = 30, gg = 20. What is the selection coefficient of gg?
TLS Online TPP Program

#Question id: 11923

#Section 1: Ecology

You are interested in studying how organisms react to a gradient of a variety of abiotic conditions and how they coexist in this gradient. The best location in which to conduct such a study is
TLS Online TPP Program

#Question id: 11929

#Section 2: Evolution

This mating system is thse one most commonly seen in animals. Males attempt to mate with as many females as possible and rarely form a lasting pair bond. 
TLS Online TPP Program

#Question id: 12371

#Section 1: Ecology

Succession results from disturbance by fire.