DP Biology (last assessment 2024)
Question 19N.1.SL.TZ0.11
Date | November 2019 | Marks available | [Maximum mark: 1] | Reference code | 19N.1.SL.TZ0.11 |
Level | SL | Paper | 1 | Time zone | TZ0 |
Command term | Identify | Question number | 11 | Adapted from | N/A |
11.
[Maximum mark: 1]
19N.1.SL.TZ0.11
For what did Meselson and Stahl’s work provide evidence?
A. The abiotic origin of organic molecules
B. The cell theory
C. The fluid mosaic model of membrane structure
D. The semi-conservative replication of DNA
[1]
Markscheme
D
