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Date November 2020 Marks available 1 Reference code 20N.1.HL.TZ0.37
Level Higher level Paper Paper 1 Time zone TZ0 / no time zone
Command term Question number 37 Adapted from N/A

Question

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

Markscheme

D

Examiners report

[N/A]

Syllabus sections

Additional higher level » Topic 11: Animal physiology » 11.1 Antibody production and vaccination
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Additional higher level » Topic 11: Animal physiology
Additional higher level

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