Practice Questions

  1. Home
  2. Free Resources
  3. Practice Questions
  4. 39157
TLS Online TPP Program

#Question id: 1727

Which of the following statements is TRUE of CD4?

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

  1. CD4 is essentially an intracellular glycoprotein

  2. CD4 is heterodimeric

  3. CD4 binds processed peptide in its outer groove

  4. CD4 binds to MHC class II on antigen-presenting cells

More Questions
TLS Online TPP Program

#Question id: 2306

#SCPH01 Biochemistry

The cells of the Eukarya can grow larger than the cells of the Bacteria or the Archaea because:
TLS Online TPP Program

#Question id: 12732

#SCPH06 I Botany

When the absorbance of DNA at ____ nm increases as the DNA becomes denatured , the phenomenon known as the ______.
TLS Online TPP Program

#Question id: 58

#SCPH01 Biochemistry

A covalent chemical bond is one in which ________.
TLS Online TPP Program

#Question id: 20990

#SCPH01 Biochemistry

Anaerobic conversion of toluene to which compound occurs in the anaerobic zone of a crude oil-contaminated aquifer.
TLS Online TPP Program

#Question id: 1651

#SCPH05 I Biotechnology

Ig idiotypes are found: