Cells Flashcards
Microscope
An instrument that uses glass lenses to magnify objects
Bacteria
A large group of one cel led organisms that sometimes causes disease
Cell membrane
The outer boundary of a cytoplasm a layer that control what enters or leaves the cells
Cytoplasm
A thick gelatin like material contained within the cells membranes
Nucleus
The structure in a eukaryotic cell that contains the genetic material a cell needs to reproduce and function
Eukaryotic cell
A cell in which the genetic material in enclosed within a nucleus,surrounded by its own membrane
Prokaryotic cell
A cell that lack a nucleus and other organelles with Dan that is not organized into chromosome
Organelle
A structures in a cell that is enclosed by a membrane and that performs a particular functions
Cell wall
A protective outer covering that lies just outsides the cell membrane of planet cells
Chloroplast
An organelle in the plant cells that contained chlorophyll a chemical that uses the energy from Sunshine to make sugar
Multicellular
A term used an organism that is made up of many cells