Edexcel IGCSE Biology 3.15 Chromosomes & genes
Practise locating chromosomes and genes in cells, especially recognising that chromosomes are found in the nucleus and carry genes.
- Syllabus
- First assessment 2019
- Course
- Biology 4BI1
Practise locating chromosomes and genes in cells, especially recognising that chromosomes are found in the nucleus and carry genes.
An Amoeba is a microscopic single-celled organism that lives in pond water.
The diagram shows an Amoeba with some structures labelled.

Which structure contains chromosomes?
P
Q
R
S
D