DP Biology (last assessment 2024)
Question 17N.2.HL.TZ0.02d.i
| Date | November 2017 | Marks available | [Maximum mark: 2] | Reference code | 17N.2.HL.TZ0.02d.i |
| Level | HL | Paper | 2 | Time zone | TZ0 |
| Command term | Describe | Question number | d.i | Adapted from | N/A |
d.i.
[Maximum mark: 2]
17N.2.HL.TZ0.02d.i
(d.i)
Describe the production of hybridoma cells.
[2]
Markscheme
a. antigen injected into mouse/mammal/host
Accept animal
b. B cells/B lymphocytes/plasma cells «obtained/extracted from host»
c. fusion «of plasma cell» with myeloma cell/tumour cell
d. division «of hybridoma cells» to produce a clone
[Max 2 Marks]
