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TLS Online TPP Program

#Question id: 12573

Which of the following conditions is the most likely indicator of a population in an extinction vortex? 

#XL - R Botany
  1. The population is geographically divided into smaller populations.
  2. The species is found only in small pockets of its former range
  3. The effective population size of the species falls below 500.
  4. Genetic measurements indicate a continuing loss of genetic variation.
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TLS Online TPP Program

#Question id: 17805

#XL - R Botany

Gymnosperms and angiosperms have the following in common except 
TLS Online TPP Program

#Question id: 3675

#XL - S Microbiology

Which describes the role of primase during replication?
TLS Online TPP Program

#Question id: 3471

#XL - T Zoology

In a altruistic behavior occur between nephew and uncle, which of the following value of cost of donor and benefit of recipient respectively allowed to altruism?
TLS Online TPP Program

#Question id: 4989

#XL - S Microbiology

If the malesʹ halteres have species-specific size, shape, color, and use in courtship displays, and if the speciesʹ ranges overlap, then the speciation events may have been driven, at least in part, by which of the following?
TLS Online TPP Program

#Question id: 20039

#XL - P Chemistry

In any subshell the maximum number of electrons having same value of spin quantum number is