Practice Questions

  1. Home
  2. Free Resources
  3. Practice Questions
  4. 7281
TLS Online TPP Program

#Question id: 10500

Orange carotenoid protein (OCP) is involve in the photoprotection, these protein complex function as light intensity sensor provides;

#Unit 6. System Physiology – Plant
  1. 3′-hydroxyechinenone
  2.  A model system for the blue– green photo cycle in guard cells
  3. Accumulation of sucrose and K+ and its counter ions within guard cells leads to decreasing stomatal aperture
  4. A photosystem for the red photo cycle in the stomata
More Questions
TLS Online TPP Program

#Question id: 15898

#Unit 12. Applied Biology

Which of the following is not related to embryo culture?
TLS Online TPP Program

#Question id: 26461

#Unit 3. Fundamental Processes

The mutation which reduce the efficiency of -10 & -35 element known as 
 a.Null mutation
 b. Down mutations 
 c. Up mutations 
 d. Zero mutations
TLS Online TPP Program

#Question id: 28256

#Unit 5. Developmental Biology

 In the Sea urchin sperm and egg containing molecules are present in concentration differences manner, such as
TLS Online TPP Program

#Question id: 4001

#Unit 3. Fundamental Processes

Which is not true about the lac repressor?
TLS Online TPP Program

#Question id: 19360

#Unit 13. Methods in Biology

What does the M13 fragment in a phagemid contain?