)Suppose you were culturing a population of bacteria at 37 degrees C and then reduce the temperature of the culture to 15 degree C. Immediately upon the decrease in temperature what would happen to the membrane fluidity of the cells? The fluidity of the membrane decreases due to principles of thermodynamics. The fluidity of the membrane increases due to principles of thermodynamics. The fluidity of the membrane would be unchanged since membrane fluidity for each species is constant. 2) What property of a molecule will determine whether it facilitated across the membrane or simply diffuses across the membrane? Group of answer choices All of the above None of the above Its size

Curren'S Math For Meds: Dosages & Sol
11th Edition
ISBN:9781305143531
Author:CURREN
Publisher:CURREN
Chapter10: Reconstitution Of Powdered Drugs
Section: Chapter Questions
Problem 45SST
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1)Suppose you were culturing a population of bacteria at 37 degrees C and then reduce the temperature of the culture to 15 degree C. Immediately upon the decrease in temperature what would happen to the membrane fluidity of the cells?

  • The fluidity of the membrane decreases due to principles of thermodynamics.
  • The fluidity of the membrane increases due to principles of thermodynamics.
  • The fluidity of the membrane would be unchanged since membrane fluidity for each species is constant.

2) What property of a molecule will determine whether it facilitated across the membrane or simply diffuses across the membrane?
Group of answer choices

  • All of the above
  • None of the above
  • Its size
  • Its polarity
  • Its charge

3) To prepare 1L of a 15mM glucose solution, how much glucose would you use? (molecular weight of glucose: 180g/mole)
Group of answer choices

  • 0.15mol/L glucose
  • 2.7g glucose
  • 15g glucose
  • 15 moles glucose
  • 1 mole glucose
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