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TLS Online TPP Program

#Question id: 10681

Which of the following is not condition for commensalism?


#Section 1: Ecology
  1. Orchids grow on fork of tropical tree as a epiphyte
  2. Hermit crab use snail shell for their protection
  3.  Some plant associate with unpalatable plant for their protection with herbivore
  4. Many deep sea fish harbour bioluminescent bacteria in specialised organ
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TLS Online TPP Program

#Question id: 4596

#Section 2: Evolution

In a hypothetical environment, fishes called pike-cichlids are visual predators of large, adult algae-eating fish (in other words, they locate their prey by sight). The population of algae-eaters experiences predatory pressure from pike-cichlids. Which of the following is least likely to result in the algae-eater population in future generations?
TLS Online TPP Program

#Question id: 3329

#Section 2: Evolution

The following genotypes of one locus in population are given  - Genotype ( Number)

AA (120)  AB ( 30)  BB  (50) CC  (300)

AC  (400)  BC (100)

Which of the following is the correct frequency of C allele and A allele respectively?
TLS Online TPP Program

#Question id: 10632

#Section 1: Ecology

Three different population growth pattern related to population density are shown in figure
TLS Online TPP Program

#Question id: 16865

#General Aptitude

I am worried_____ the exam.
TLS Online TPP Program

#Question id: 16761

#Section 5: Applied Ecology & Evolution

Range of values surrounding the estimate which has a specified probability of including the true population values