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TLS Online TPP Program

#Question id: 4754

Allele A is epistatic to allele B. Which of the following statement are incorrect?

#Unit 8. Inheritance Biology

  1. Alleles A and B are at different loci.

  2. Alleles A and B are always located on the same chromosome.

  3. Non allelic interaction

  4. Alleles A and B may be located on different, nonhomologous chromosomes

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TLS Online TPP Program

#Question id: 19018

#Unit 9. Diversity of Life Forms

which trait(s) is (are) shared by many modern gymnosperms and angiosperms? 
1. Pollen transported by wind 
2. Lignified xylem 
3. Microscopic gametophytes 
4. Sterile Sporophylls, modified to attract pollinators 
5. Endosperm 
TLS Online TPP Program

#Question id: 18382

#Unit 12. Applied Biology

Which bacterial enzyme has been transferred to Arabidopsis thaliana which can absorb mercury, and it reduces to volatile Hg from the leaf surface. 
TLS Online TPP Program

#Question id: 4592

#Unit 11. Evolution and Behavior

Which of the following statements describe the effect of evolution on a population?
TLS Online TPP Program

#Question id: 23320

#General Aptitude

The step of experimental method is
TLS Online TPP Program

#Question id: 1376

#Unit 4. Cell Communication and Cell Signaling

Which of the following statements is NOT TRUE about gap junctions?