Practice Questions

  1. Home
  2. Free Resources
  3. Practice Questions
  4. 5031
TLS Online TPP Program

#Question id: 5244

Transformation can used to map bacterial gene, which of the following statement is correct?

#Unit 8. Inheritance Biology

  1. Rate of co-transformation is inversely proportional to distance between genes

  2. Distance between gene maps as minute

  3. Distantly gene in donor cell is more chance to co-transformed in to recipient cell

  4. Direct contact between cells is necessary for transformation

More Questions
TLS Online TPP Program

#Question id: 55

#Unit 1. Molecules and their Interaction Relevant to Biology

The standard free energy change for the reaction A → B is −15.0 kJ · mol−1. What is the equilibrium constant for the reaction at 25°C?
TLS Online TPP Program

#Question id: 13153

#General Aptitude

The in-radius of an equilateral triangle is of length 3 cm. Then the length of each of its medians is
TLS Online TPP Program

#Question id: 20269

#Unit 7. System Physiology – Animal

The antidiuretic hormone (ADH) originates primarily in the supraoptic nuclei of the hypothalamus, which of the following statement is FALSE regarding ADH?
TLS Online TPP Program

#Question id: 1499

#Unit 4. Cell Communication and Cell Signaling

The normal protein product of the RB gene acts as an:
TLS Online TPP Program

#Question id: 2169

#Unit 2. Cellular Organization

In a laboratory activity, red-labeled glucose, blue-labeled water, and green-labeled ethanol are added to a solution placed over an artificial, pure phospholipid membrane.  Which colors will be observed on the other side of the membrane after 10 minutes?