Where is the genetic material of a bacterial cell found?
in one loop of chromosomal DNA and in plasmids in the cytoplasm
in a nucleus and in small rings of DNA called plasmids
in a nucleus surrounded by a membrane and in the ribosomes
in the flagellum and in a loop of DNA next to the cell wall
41 exam-style questions on Edexcel GCSE Biology 1.1 Cells and cell structure, covering 1.1.1 Sub-cellular structures and functions, 1.1.2 Specialised cells and their adaptations, and 1.1.3 Microscope technology and cell structures. Each one has a worked solution and a mark scheme showing where the marks go.