Practice Questions

  1. Home
  2. Free Resources
  3. Practice Questions
  4. 47779
TLS Online TPP Program

#Question id: 1080

 In the formation of biofilms, such as those forming on unbrushed teeth, cell signaling serves which function?

#SCPH28 | Zoology

  1. formation of mating complexes

  2. aggregation of bacteria that can cause cavities

  3. secretion of substances that inhibit foreign bacteria

  4. digestion of unwanted parasite populations

More Questions
TLS Online TPP Program

#Question id: 431

#SCPH05 I Biotechnology

Which is not generally a molecule used to conserve energy?
TLS Online TPP Program

#Question id: 10357

#SCPH06 I Botany

Why the glutamine and glutamate will not be transported while  asparagine will prefer to be transported?
TLS Online TPP Program

#Question id: 13036

#SCPH05 I Biotechnology

In isoelectric focusing the protein will move until
TLS Online TPP Program

#Question id: 2929

#I Life Science/ Life Sciences Group – I-V

Exit from mitosis depends upon the degradation of:
TLS Online TPP Program

#Question id: 751

#I Life Science/ Life Sciences Group – I-V

The effect of alkali is to change the ___________________ of the DNA structure: