Practice Questions

  1. Home
  2. Free Resources
  3. Practice Questions
  4. 1702
TLS Online TPP Program

#Question id: 1727

Which of the following statements is TRUE of CD4?

#Unit 4. Cell Communication and Cell Signaling

  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: 30115

#Unit 1. Structure and Function of Biomolecules

The antibacterial trimethoprim is an inhibitor of 
TLS Online TPP Program

#Question id: 30116

#Unit 1. Structure and Function of Biomolecules

During purine synthesis the activity of amidotransferase enzyme is inhibited by the antitumor agent, mark the correct one.
TLS Online TPP Program

#Question id: 30117

#Unit 1. Structure and Function of Biomolecules

Catabolic end product of purines is
TLS Online TPP Program

#Question id: 30118

#Unit 1. Structure and Function of Biomolecules

The following enzymes are involved in the catabolism of AMP to uric acid. The correct order of their use is:

1. A deaminase
2. A nucleoside phosphorylase
3. A nucleotidase
4. Xanthine oxidase
TLS Online TPP Program

#Question id: 30119

#Unit 1. Structure and Function of Biomolecules

Which of the following disorder is caused due to the high serum level of urate?
TLS Online TPP Program

#Question id: 30120

#Unit 1. Structure and Function of Biomolecules

Name the deficiency in which T and B lymphocyte do not develop properly?