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TLS Online TPP Program

#Question id: 11182

In general

#Unit 10. Ecological Principles
  1. Dispersal regulates population size
  2. Stress is density-independent
  3. In bird populations the holder of a smaller high-quality territory will be more likely to mate than the holder of a larger, low-quality territory
  4. Plants do not have behaviors that are analogous to animal territoriality
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TLS Online TPP Program

#Question id: 12300

#Unit 7. System Physiology – Animal

Which of the following changes, compared with normal, would be expected to occur, under steady-state conditions, in a patient whose severe renal disease has reduced the number of functional nephrons to 25% of normal?
TLS Online TPP Program

#Question id: 12301

#Unit 7. System Physiology – Animal

Which of the following would likely lead to hyponatremia?
TLS Online TPP Program

#Question id: 12302

#Unit 7. System Physiology – Animal

Which of the following substances are best suited to measure interstitial fluid volume?
TLS Online TPP Program

#Question id: 12303

#Unit 7. System Physiology – Animal

Which of the following changes would you expect to find in a dehydrated person deprived of water for 24 hours?
TLS Online TPP Program

#Question id: 12304

#Unit 7. System Physiology – Animal

Which of the following changes would you expect to find after acute administration of a vasodilator drug that caused a 50% decrease in renal efferent arteriolar resistance and no change in afferent arteriolar resistance or arterial pressure? 
TLS Online TPP Program

#Question id: 12305

#Unit 7. System Physiology – Animal

Which of the following would be expected to cause a decrease in extracellular fluid potassium concentration (hypokalemia) at least in part by stimulating potassium uptake into the cells?