TLS Online TPP Program

#Question id: 10874


In the Lotka-Volterra competition model represents the

#Section 2: Evolution
  1. Intrinsic rate of increase of species 2
  2. Competitive impact per individual of species 2 on species 1
  3. Carrying capacity of the environment for species 1
  4. Competitive impact per individual of species 1 on species 2a
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TLS Online TPP Program

#Question id: 10624

#Section 2: Evolution

Limited resources cause tradeoff between investment in reproduction and survival. There is two Animal species with similar size present at same habitat but different their life history as a following. 

A Species   -   Later age at first reproduction

B Species –    Large clutch size and low survival of offspring and adult

There is above species should be

TLS Online TPP Program

#Question id: 10625

#Section 2: Evolution

Find out density of three different fish population by mark recapture method? Following is a density of capture and recapture fish? 


Which of the decrease order of their relative abundance? 

TLS Online TPP Program

#Question id: 10626

#Section 2: Evolution

Following is a hypothetical life table of species.


Following some statement is given

A- Proportional of survive is constant over different age group

B- Greater mortality in young age

C. Follow type II survivorship curve

D. Follow type III survivorship curve

Which of the following above statement is correct?

TLS Online TPP Program

#Question id: 10627

#Section 2: Evolution

Following graph represent mortality rate of population of species A, B and C with their respective Age


There are following organism are correct

TLS Online TPP Program

#Question id: 10628

#Section 2: Evolution

Which of following statement is correct for above population?


TLS Online TPP Program

#Question id: 10629

#Section 2: Evolution

Following are density dependent factors

A- Food                            B- space

Which of the following animal and their most important density dependent limiting factor are correct?