Practice Questions

  1. Home
  2. Free Resources
  3. Practice Questions
  4. 24546
TLS Online TPP Program

#Question id: 10562

The direction and rate of water flow across a membrane are determined by

#Part-B Specialized Branches in Biotechnology
  1. the sum of the concentration gradient of water and by the pressure gradient
  2. the movement of other small uncharged substances
  3. the concentration drops off as the distance, x, from the origin increases
  4. Solely by the concentration gradient of water or by the pressure gradient
More Questions
TLS Online TPP Program

#Question id: 5248

#Part-A Aptitude & General Biotechnology

Which of the following is a description of generalized transduction?
TLS Online TPP Program

#Question id: 14334

#Part-B Specialized Branches in Biotechnology

Laboratory-scale fermenters are usually mixed using small stirrers with electric motors rated between 100 and 500 W. One such motor is used to drive a 7cm turbine impeller in a small reactor containing fluid with the properties of water. The stirrer speed is 900 rpm. Estimate the power requirements for this process.
TLS Online TPP Program

#Question id: 2999

#Part-A Aptitude & General Biotechnology

Agar is superior to gelatin as a solidifying agent because agar
TLS Online TPP Program

#Question id: 4361

#Part-B Specialized Branches in Biotechnology

How do steroid hormones produce their effects in cells?
TLS Online TPP Program

#Question id: 3013

#Part-B Specialized Branches in Biotechnology

Bacteria survive adverse conditions by forming