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TLS Online TPP Program

#Question id: 11939

Which of the following would cause the greatest degree of hyperkalemia?

#XL - T Zoology
  1. Increase in potassium intake from 60 to 180 mmol/day in a person with normal kidneys and a normal aldosterone system
  2. Chronic treatment with a diuretic that inhibits the action of aldosterone
  3. Decrease in sodium intake from 200 to 100 mmol/day
  4. Chronic treatment with a diuretic that inhibits loop of Henle Na+-2Cl−-K+ co-transport
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TLS Online TPP Program

#Question id: 3903

#XL - Q Biochemistry

The type of RNA that is least stable in cells is __.
TLS Online TPP Program

#Question id: 12905

#XL - S Microbiology

Some gene/protein is used to identify the Disorder in humans
Match them correctly:
1. Tyrosine Kinase(TK)                        i. Atherosclerosis
2. HIV transactivator                          ii. Hypertension
3. Angiotensinogen                            iii. Kaposis Sarcoma
4. CET protein                                      iv. Cardiac Hypertrophy
TLS Online TPP Program

#Question id: 4613

#XL - T Zoology

The questions below refer to the following evolutionary tree, in which the horizontal axis represents time (present time is on the far right) and the vertical axis represents morphological change.  Which species is most closely related to species W?
TLS Online TPP Program

#Question id: 8855

#XL - T Zoology

A spongeʹs structural materials (spicules, spongin) are manufactured by the
TLS Online TPP Program

#Question id: 8857

#XL - T Zoology

Which chemical is synthesized by some sponges and acts as an antibiotic