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TLS Online TPP Program

#Question id: 20112

The second law of thermodynamics says that in cyclic process.

#XL - P Chemistry
  1. Work cannot be converted into heat
  2. Heat cannot be converted into work
  3. work cannot be completely converted into heat
  4. Heat cannot be completely converted into work
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TLS Online TPP Program

#Question id: 5740

#XL - R Botany

Pollen from one species germinates on the stigma of another related species and sexually fertilizes the ovule. Most of the resulting plants are sterile but some of the resulting offspring undergo chromosome duplication resulting fertile plants. The fertile offspring are known as
TLS Online TPP Program

#Question id: 5741

#XL - S Microbiology

In a mammal 2 Barr bodies are observed.  How many X chromosomes does the organism have?
TLS Online TPP Program

#Question id: 5741

#XL - T Zoology

In a mammal 2 Barr bodies are observed.  How many X chromosomes does the organism have?
TLS Online TPP Program

#Question id: 5742

#XL - S Microbiology

When an allotetraploid (AABB) is backcrossed to one of its progenitor species (AA), a sterile progeny is produced.  The genomic composition of this sterile individual can be best represented by
TLS Online TPP Program

#Question id: 5743

#XL - S Microbiology

Euploidy is
TLS Online TPP Program

#Question id: 5743

#XL - T Zoology

Euploidy is