Practice Questions

  1. Home
  2. Free Resources
  3. Practice Questions
  4. 7343
TLS Online TPP Program

#Question id: 10562

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

#Unit 6. System Physiology – Plant
  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: 30052

#Unit 7. System Physiology – Animal

Which of the following channels opening contribute to the repolarization of the ventricular muscle fibers?
TLS Online TPP Program

#Question id: 1442

#Unit 4. Cell Communication and Cell Signaling

Transgenic mice that express an activated oncogene like rasD under the control of the TetOFF system are likely to undergo which of the following events when tetracycline is given?
TLS Online TPP Program

#Question id: 18791

#Unit 13. Methods in Biology

Which of the following Assay is calorimetric assay to detect cell division calorimetric assay to detect cell division
TLS Online TPP Program

#Question id: 7592

#General Aptitude

A train started from point A at a speed of 60 km/hr and after 2 hours another train of same length started from A at a speed of 80 km/hr in the same direction as the first one. After how much time the second train will meet the first train?
TLS Online TPP Program

#Question id: 26548

#Unit 3. Fundamental Processes

Cytoplasmic P bodies are associated with