cell structure Flashcards
unicellular
an organism that consists of one single cell
multicellular
an organism that consists of many cells
Ultrastructure of a plant cell (8)
- CELL WALL / CELL MEMBRANE / NUCLEUS / CYTOPLASM / VACUOLE
/ MITOCHONDRIA / RIBOSOMES / CHLOROPLASTS
Ultrastructure of an animal cell (5)
CELL MEMBRANE / NUCLEUS / CYTOPLASM / MITOCHONDRIA / RIBOSOMES
Ultrastructure of a fungal cell (6)
CELL WALL / CELL MEMBRANE / CYTOPLASM / MITOCHONDRIA / RIBOSOMES / NUCLEUS
Ultrastructure of a bacterial cell (6)
LARGE CIRCULAR DNA MOLECULE / CYTOLASM / CELL WALL / RIBOSOMES / PLASMIDS / CELL MEMBRANE
Function of the nucleus
Controls all cell activities and contains DNA
function of cell membrane
selectively permeable membrane that controls the entry and exit of all materials
function of cytoplasm
site of chemical reactions
function of cell wall
supports and strengthens the cell
function of a vacuole
where sap is stored and supports the cell
function of mitochondria
site of aerobic respiration
function of ribosomes
site of protein synthesis
all cells have a …
cell membrane, cytoplasm , ribosome
cellulose
structural carbohydrate in which plant cells are made of
