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Question 20N.1.HL.TZ0.37

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Date November 2020 Marks available [Maximum mark: 1] Reference code 20N.1.HL.TZ0.37
Level HL Paper 1 Time zone TZ0
Command term Question number 37 Adapted from N/A
37.
[Maximum mark: 1]
20N.1.HL.TZ0.37

Hybridoma cells are produced in laboratories for medical diagnostics and treatments. Which two cells are fused to produce a hybridoma cell?

A. Gametes from two phenotypically different parents

B. Two different antigen-secreting cells

C. Two different tumour cells

D. A plasma cell and a tumour cell

[1]

Markscheme

D

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