Give the significance of YAC-1.

332

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Explain in brief about leukotrienes and prostaglandins

299

---

What is allograft?

362

---

What is immunoblotting?

318

---

What is immunolabeling?

342

---

How B cell hybridomass are formed?

298

---

What is type I hypersensitivity?

324

---

How is active immunity acquired?

333

---

Explain in brief about histamine

325

---

What is immunopurification?

310

---

What is autograft?

333

---

What are immunoglobulin folds?

300

---

How passive immunity is acquired?

340

---

What are altered self-cells?

308

---

Name some features of a secondary immune response that distinguish it from primary immune response

342

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