Practice Questions

  1. Home
  2. Free Resources
  3. Practice Questions
  4. 16881
TLS Online TPP Program

#Question id: 2158

Which of the following factors increase(s) the rate of simple (passive) diffusion of a solute across a phospholipid bilayer?

#XL - S Microbiology

  1. increased ability of the solute to dissolve in the membrane

  2. increased hydrophilicity of the solute              

  3. increased membrane thickness

  4. increased level of transport protein in the membrane

More Questions
TLS Online TPP Program

#Question id: 18379

#XL - S Microbiology

Bioaugmentation is the introduction of __________ to enhance the contaminant degradation
TLS Online TPP Program

#Question id: 18380

#XL - S Microbiology

A commonly used municipal wastewater treatment to restart activated sludge bioreactors. Which technique is involved in this remediation process?
TLS Online TPP Program

#Question id: 18381

#XL - S Microbiology

Which bacterial strain was improved by scientists to be able to degrade 2,4-dinitrotoluene and promote plant growth
TLS Online TPP Program

#Question id: 18382

#XL - S Microbiology

Which bacterial enzyme has been transferred to Arabidopsis thaliana which can absorb mercury, and it reduces to volatile Hg from the leaf surface. 
TLS Online TPP Program

#Question id: 18383

#XL - S Microbiology

What compounds are considered as recalciterants?
TLS Online TPP Program

#Question id: 18384

#XL - S Microbiology

Halocarbons are widely used as