Spec 1BI0
Revise Edexcel GCSE Biology 1.1.2 Specialised cells and their adaptations with the question bank, lessons, revision guides, and flashcards.
Describe how specialised cells are adapted to their function, including: a sperm cells - acrosome, haploid nucleus, mitochondria and tail • b egg cells - nutrients in the cytoplasm, haploid nucleus and changes in the cell membrane after fertilisation • c ciliated epithelial cells
