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TLS Online TPP Program

#Question id: 11707

A human who has no access to fresh water but is forced to drink seawater instead will ________.

#Unit 7. System Physiology – Animal
  1. produce excessive antidiuretic hormone to remove more water but hold back salts

  2. passively excrete excess water in order to remove the high concentration of ingested salt

  3. release atrial natriuretic peptide to decrease blood pressure
  4. risk becoming overhydrated within twelve hours
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TLS Online TPP Program

#Question id: 23132

#Unit 2. Cellular Organization

Which of the following component has the highest proportion in human genome
TLS Online TPP Program

#Question id: 23248

#Unit 13. Methods in Biology

Pyrosequencing is sequencing by synthesis whereby a PCR template is hybridised to an oligonucleotide and incubated with 
1. DNA polymerase
2.  ATP sulphurylase
3. Luciferase 
4. Apyrase
Which of the following option has correct combination?
TLS Online TPP Program

#Question id: 18916

#Unit 13. Methods in Biology

In PBR322, A gene having terminal cut with the SalI and BamHI, on which selectable marker the transformed colony will be selected 
TLS Online TPP Program

#Question id: 10945

#Unit 7. System Physiology – Animal

A 65-year-old alcoholic developed chest pain and cough with an expectoration of sputum. A blood sample revealed that his white blood cell count was 42,000/μl. What is the origin of these WBCs?
TLS Online TPP Program

#Question id: 4761

#Unit 8. Inheritance Biology

which of the following statements about a lethal allele is not correct?