Page 7 - Biology _ Coogle Mind maps _ AS Level

thylakoids are fluid filled sacs.
mulitple thylakoids form discs,
called grana

contain electron carriers

chlorophyll stored in
thus preventing cell from
bursting and allowing it Light energy absorbed by thylakoids
to withstand large chlorophyll
pressures developed
inside
made of chitin water molecules split into
hydrogen and water
makes cell rigid giving
freely permeable to fungi the cell a definite shape
allow movement of hydrogen oxidized
the branches in gray indicate that they are not molecules and ions
related to plant cell structures to the cell surface
membrane made of cellulose (a TAKES PLACE IN GRANA
plants polysacchride ) and
reinforced with lignin used as fuel to convert
eukaryotes ADP to ATP
contains murein (a prokaryotes Stage I: Light Dependent
Stage
peptidoglycan)
the stroma in the choroplast is the energy produced in
equivalent to the matrix in the the first stage is used in
mitochondira the second stage
cell wall
function: photosynthesis TAKES PLACE IN THE STROMA
starch grains

Stage II: Light carbon dioxide sugar stored as seen in stroma
Independent Stage converted into sugar
singular:
plasmodesma
lipid droplets

fine strands of plasmodesmata chloroplasts
cytoplasm
reserves for making
membranes and the
form links to neighboring cells by plant cell structures chloroplasts originated as endosymbiotic bacteria breakdown of
(photosynthetic blue-green bacteria)
passing through pore like structures in vacuole presence of 70S membranes in the
the wall ribsomes & DNA chloroplast
regulate osmotic
properties of cell
tonoplast
think of them like single membrane controls exchange of substances
the branches that between the cytoplasm and vacuole
link different
points in mind- function
maps features

solution of pigments, enzymes,
contains pigments for petals cell sap sugars, other organic products,
of flowers and certain oxygen and carbon dioxide
vegetables

the vacuole of a plant cell is large,
permanent and central whereas for
an animal cell it is temporary, small
and phagocytic