What is Secondary IgA?

431

---

What are immuno diffusion reactions?

461

---

What are oesnophils?

480

---

Give the classification of lymphocytes?

456

---

What is serum IgA?

586

---

What is artificial passive immunity?

442

---

What are phagocytic cells (macrophages)?

433

---

Explain about immunoglobulin M?

422

---

What is an antigen?

480

---

What are isotypes?

486

---

What are basophils?

445

---

Name the scientists who elucidated the basic structure of immunoglobulin?

466

---

What are the three distinct phases that a precipitation shows?

537

---

Give some general features of antigen-antibody interaction?

388

---

What is an antigen and antibody interaction?

477

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