Practice Questions

  1. Home
  2. Free Resources
  3. Practice Questions
  4. 14885
TLS Online TPP Program

#Question id: 10749

Which of the following observation of above experiment set is correct?


A) First set of experiment, N1 and N2 species are coexist

B) Second set of experiment, N1 and N2 species are coexist

C) Second set of experiment, N1 will be win

D) First set of experiment, population growth of each species is limited more by intraspecific competition than by interspecific competition

#Section 1: Ecology
  1. A, B and C
  2. A, C and D
  3. A, B and D  
  4. B, C and D
More Questions
TLS Online TPP Program

#Question id: 12145

#Section 2: Evolution

If population size is exactly half of carrying capacity: 
TLS Online TPP Program

#Question id: 4580

#Section 2: Evolution

In modern terminology, diversity is understood to be a result of genetic variation. Sources of variation for evolution include all of the following except
TLS Online TPP Program

#Question id: 11177

#Section 4: Behavioural Ecology

Intraspecific competition can result in individuals migrating from
TLS Online TPP Program

#Question id: 9152

#Section 2: Evolution

In mountainous areas of western North America, north-facing slopes would be expected to ________.
TLS Online TPP Program

#Question id: 10666

#Section 2: Evolution

In a experimental invertebrate population the birth rate is 1200 per 1000 and death rate is 300 per 1000 per generation. Initial population size is 10000. What is value of NET reproductive rate?