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TLS Online TPP Program

#Question id: 28057

A hydrogen bond to water that is broken during folding and not reformed implies 

#Unit 1. Molecules and their Interaction Relevant to Biology
  1. Has no effect on the stability of the folded state
  2. Decreases the stability of the folded state by 2 kJ/mol
  3. Decreases the stability of the folded state by 20 kJ/mol
  4. Increases the stability of the folded state by 20 kJ/mol
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TLS Online TPP Program

#Question id: 22974

#Unit 7. System Physiology – Animal

In the intestine, 1,25-dihydroxycholecalciferol induces the synthesis of 
TLS Online TPP Program

#Question id: 22975

#Unit 7. System Physiology – Animal

1,25-dihydroxycholecalciferol stimulates the,
a. Secretion of phosphate ions from kidney
b. Secretion of calcium from kidney
c. Reabsorption of calcium from kidney
d. Reabsorption of phosphate ions from kidney
TLS Online TPP Program

#Question id: 22976

#Unit 7. System Physiology – Animal

In bone, 1,25-dihydroxycholecalciferol acts synergistically with PTH to stimulate 
TLS Online TPP Program

#Question id: 23766

#Unit 7. System Physiology – Animal

The sensory receptors for vision are:
TLS Online TPP Program

#Question id: 23767

#Unit 7. System Physiology – Animal

The sensory receptors for vision are located on the:
TLS Online TPP Program

#Question id: 23768

#Unit 7. System Physiology – Animal

Which of the following cells function as photoreceptors?