DP Biology (last assessment 2024)
Question 19M.2.HL.TZ2.4a
Date | May 2019 | Marks available | [Maximum mark: 2] | Reference code | 19M.2.HL.TZ2.4a |
Level | HL | Paper | 2 | Time zone | TZ2 |
Command term | State | Question number | a | Adapted from | N/A |
a.
[Maximum mark: 2]
19M.2.HL.TZ2.4a
(a)
The images show parts of plants belonging to two different phyla.
State the phylum of plant X and of plant Y.
X:
Y:
[2]
Markscheme
X: Filicinophyta ✔
Y: Coniferophyta/Conifera/Gymnosperms ✔
Examiners report
This question requiring students to identify plant phyla from images was successfully answered by most. It was more common for students to correctly identify Plant Y as a member of the Coniferophyta phylum with a greater number being unable to identify Plant X as a member of the Filicinophyta phylum.
