Quantrex Quantrex AcademyJEE · NEET · NDA PYQs with solutions Open app
NEST2014BiologyHuman Health and Diseases

The antigen binding site of the antibody molecule is composed of

Options

  1. ALight chains only.
  2. BHeavy chains only.
  3. CThe Fc fragment.
  4. DBoth light and heavy chains.

Correct answer

D. Both light and heavy chains.

Step-by-step solution

No solution available.

Practice Human Health and Diseases on Quantrex Academy →

More from Human Health and Diseases

Identify the drug molecule from the skeletal structure shown below. 2026Which of the following Sexually Transmitted Infections (STIs) are not completely curable? 2026The causative organism of Pneumonia is _____ 2026Select the option that contains only secondary lymphoid organs. 2026Identify the biological response modifier substance which activates the immune system and helps in destroying the tumor. 2026Malaria, caused by Plasmodium, is transmitted by Anopheles mosquito. Plasmodium transforms into a virulent form X , and is stored in the salivary gland of the mosquito. Transmissio 2025Match the list of conditions (Column I) with the list of affected physiological processes (Column II). array |l|l|c|l| & Column I & & Column II P & Allergy & i & Excess secretion o 2024Which of the following is routinely performed to detect typhoid? 2024 Full Human Health and Diseases list All NEST PYQs