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TLS Online TPP Program

#Question id: 10587

The above pyramid 


Which of the following is not representation of following ecosystem?

#Section 2: Evolution
  1. Pyramid of number of a parasitic food chain and pyramid of biomass of a pond ecosystem
  2. Pyramid of number of a pond ecosystem and pyramid of biomass of a forest ecosystem
  3. Pyramid of energy of a grassland and forest ecosystem
  4. Pyramid of number of a forest and grass land ecosystem 
More Questions
TLS Online TPP Program

#Question id: 12351

#Section 1: Ecology

All the resources a species could potentially use describe its ____________.
TLS Online TPP Program

#Question id: 16791

#Section 3: Mathematics and Quantitative Ecology

The mode of a distribution is 24 and the mean is 60. What is its median? 
TLS Online TPP Program

#Question id: 4716

#Section 2: Evolution

Which of the following is correct match?

A

Wallace

I

Changes in allele frequency due

to random genetic drift

B

Sewall Wright

II

Evolution by natural selection

C

Carl Woese

III

hybrid sterility

D

Haldane’s rule

IV

DNA sequencing led to molecular phylogenetics

TLS Online TPP Program

#Question id: 3313

#Section 2: Evolution

Which one of the following statement is incorrect for the process of speciation?
TLS Online TPP Program

#Question id: 12116

#Section 4: Behavioural Ecology

Which of the following is not required for a behavioural trait to evolve by natural selection?