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TLS Online TPP Program

#Question id: 20312

Aldosterone not only causes potassium to be secreted into the tubules in exchange for sodium reabsorption in the principal cells of the renal collecting tubules but also causes 

#Unit 7. System Physiology – Animal
  1. reabsorption of chloride ions by the renal tubular epithelial cell.
  2. secretion of hydrogen ions in exchange for sodium in the intercalated cells of the cortical collecting tubules.
  3. Resorption of water in distal tubules of nephron.
  4. b and c both
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TLS Online TPP Program

#Question id: 19007

#Unit 13. Methods in Biology

For the separation of which of the following substances, Gas-solid chromatography is being used?
TLS Online TPP Program

#Question id: 19008

#Unit 13. Methods in Biology

which of the following chromatography does not depend upon the nature of sample but only on size only
TLS Online TPP Program

#Question id: 19009

#Unit 13. Methods in Biology

Which of the following is not a feature of carrier gas used in gas chromatography?
TLS Online TPP Program

#Question id: 19010

#Unit 13. Methods in Biology

If a molecule separated on their biological affinity, which chromatography is used
TLS Online TPP Program

#Question id: 19011

#Unit 13. Methods in Biology

Which one of the following methods is the most suitable for amino-acid analysis?
TLS Online TPP Program

#Question id: 19012

#Unit 13. Methods in Biology

Which of the following is the disadvantage of nitrogen, which can be used as carrier gas in gas chromatography?