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TLS Online TPP Program

#Question id: 11659

Which of the following steps are involved in stabilization of successful community?

#Section 1: Ecology
  1. Nudation→ Ecesis→ Migration→ Reaction→ Aggregation→ Competition→ Climax→ Stabilization
  2. Ecesis→ Migration→ Nudation→ Reaction→ Stabilization→ Aggregation→ Competition→ Climax
  3. Nudation→ Migration→ Ecesis→ Aggregation→ Competition→ Reaction→ Stabilization→Climax
  4. Ecesis→ Nudation→ Migration→ Aggregation→ Competition→ Reaction→ Stabilization→Climax
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TLS Online TPP Program

#Question id: 12762

#Section 5: Applied Ecology & Evolution

Find  appropriate option for  given question . The figure above depicts the intensity versus frequency curve of an a2coustical receptor of the larva of a noctuid moth. The larva is preyed on by a wasp whose vibrating wings produce a0buzz.
On the basis of the figure, it can be predicted that the wasp buzz 1has a frequency
TLS Online TPP Program

#Question id: 3492

#Section 4: Behavioural Ecology

A mother goat can recognize its own kid by smell, types of animal behavior

A) Operant conditioning

B) Learn behavior

C) Innate behavior

D)  Imprinting
TLS Online TPP Program

#Question id: 3341

#Section 2: Evolution

In a given population of 400 individuals, 64 percent of population is caused  cancer due to completely dominat allele B. Assuming the population is in Hardy- Weinberg equilibrium, which of the following is the expected proportion of individuals who are not expected to develop the cancer?
TLS Online TPP Program

#Question id: 10651

#Section 2: Evolution

Which of the following value of A, B and C in above logistic growth of hypothetical population respectively?
TLS Online TPP Program

#Question id: 10686

#Section 2: Evolution

 Following figure are shown figure of predator prey model 


Following some observation are given

A) The number of prey, N, increase at low predator densities, P, and decrease at high predator densities

B) Prey zero isoclines is depends on the ratio of the growth rate of prey to the capture efficiency of the predators

C) Number of predator needed for prey isoclines is depends on the ratio of the death rate of predators to the conversion efficiency of predators

D) Number of predator for prey isoclines depends on the ratio of the death rate of prey to the conversion efficiency of predators

Which of the above observation are true?