AQA GCSE Combined Science Trilogy · 8464
Specification 4.1.1.1, 4.1.1.2, 4.1.2.1, 5.1.1.3, 5.1.1.4, 5.1.1.5, 6.4.1.1 · Paper 1, Paper 3, Paper 5
A sub-cellular structure that encloses the genetic material in a eukaryotic cell.
Revise: Eukaryotes and prokaryotesPlant and animal cells are eukaryotic cells. They have a cell membrane, cytoplasm and genetic material enclosed within a nucleus. The nucleus is a distinct structure inside the cell; it is not the whole cell.
- Revise: Sub-cellular structures and their functions
A structure containing genetic material (DNA) that controls the activities of a cell.
- Revise: Chromosomes
A structure inside a cell that contains its chromosomes and genetic material.
4 more notes
- Revise: Development of the Atomic Model
The small, dense central region of an atom containing protons and neutrons and almost all of the atom’s mass.
- Revise: Charges of Subatomic Particles
The small central region of an atom containing protons and neutrons.
- Revise: Size, Mass, and Isotopes
The small central region of an atom containing its protons and neutrons, where almost all of the atom’s mass is concentrated.
- Revise: Structure of an Atom
The small, positively charged central part of an atom, containing protons and neutrons and almost all of the atom’s mass.