Practice Questions

  1. Home
  2. Free Resources
  3. Practice Questions
  4. 34154
TLS Online TPP Program

#Question id: 23451

You are returning home from school. On the way, you find a sealed envelope in a street, fully addressed with unused stamps on it. You would:

#General Aptitude
  1. leave it there as it was and walk away.
  2. remove the stamps and destroy the envelope.
  3. open the envelope, find out who has dropped it by mistake, and send it to him if possible.
  4. post it at the nearest letter box
More Questions
TLS Online TPP Program

#Question id: 20052

#Unit 13. Methods in Biology

HCG-kit is based on the phenomenon of 
TLS Online TPP Program

#Question id: 20385

#Unit 13. Methods in Biology

PCR primer dimers are formed when 
TLS Online TPP Program

#Question id: 20386

#Unit 13. Methods in Biology

Within the human population there are millions of single base variations, called 
TLS Online TPP Program

#Question id: 20538

#Unit 12. Applied Biology

Aromatic hydrocarbons including benzene, toluene, ethylbenzene and xylene collectively referred as BTEX compounds. Which of them is considered as carcinogenic?
TLS Online TPP Program

#Question id: 20540

#Unit 12. Applied Biology

Toluene, ethylbenzene and xylene must be kept to ________levels in drinking and recreational waters due to their toxicity
TLS Online TPP Program

#Question id: 20541

#Unit 12. Applied Biology

Why do bacteria oxidize BTEXs and other organic pollutants?