Edexcel GCSE Biology · 1BI0

Sub-Cellular Structures

What you need to know

Explain how the sub-cellular structures of eukaryotic and prokaryotic cells are related to their functions.
Describe the functions of the nucleus, cell membrane, mitochondria, and ribosomes in animal cells.
Describe the functions of the nucleus, cell membrane, cell wall, chloroplasts, mitochondria, vacuole, and ribosomes in plant cells.
Describe the functions of chromosomal DNA, plasmid DNA, cell membrane, ribosomes, and flagella in bacteria.