Practice Questions

  1. Home
  2. Free Resources
  3. Practice Questions
  4. 44914
TLS Online TPP Program

#Question id: 5239

Which of the following statements is not true for Hfr strains of E. coli ?

#SCPH06 I Botany

  1. F factor is integrated in the genome

  2. all plasmid  markers are transferred from donor to recipient

  3. They act as donors in the cross              

  4. recipient remain 

More Questions
TLS Online TPP Program

#Question id: 1689

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

The intermolecular forces that contribute to the interaction between antibody and antigen:
TLS Online TPP Program

#Question id: 1689

#SCPH05 I Biotechnology

The intermolecular forces that contribute to the interaction between antibody and antigen:
TLS Online TPP Program

#Question id: 1690

#SCPH01 Biochemistry

Which of the following statements is NOT TRUE of affinity?
TLS Online TPP Program

#Question id: 1690

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

Which of the following statements is NOT TRUE of affinity?
TLS Online TPP Program

#Question id: 1690

#SCPH05 I Biotechnology

Which of the following statements is NOT TRUE of affinity?
TLS Online TPP Program

#Question id: 1691

#SCPH01 Biochemistry

What is the structure recognized by the αβ T-cell receptor on the cell surface of an antigen-presenting cell?