Pages in this set

Page 1

Preview of page 1
Organelles
Main
Features
Job
Picture

organelle


Nuclear
Double
membrane
that
Controls
the
entry
and
exit


envelope
surrounds
the
nucleus.
if
materials
in
and
out
of


Its
outer
membrane
is
the
nucleolus
and
contains


continues
with
the
the
reactions
taking
place

rough
endoplasmic
within
it





reticulum.




Nuclear
pores
Around
3000
pores…

Page 2

Preview of page 2

Rough
The
endoplasmic
Has
ribosomes
present



endoplasmic
reticulum
is
an
on
the
surface
of
the



reticulum
elaborate
three
membranes:


dimensional
system
of
Provides
a
large
surface


sheet
like
area
for
the
synthesis
of


membranes,
proteins
and


spreading
through
the
glycoproteins
.


cytoplasm
of
the
cells.
Provide
a
pathway
for




the…

Page 3

Preview of page 3
they
fuse
to
the

membrane
and
relieve

their
contents
outside,

this
is
called
exocytosis.


Lysosomes
Lysosomes

Formed
when
the
Break
down
material

vesicles
produced
by
ingested
by
pathogenic

Golgi
apparatus
cells,
such
as
white
blood

contain
enzymes
such
cells

as
protease
and
Release
enzymes
to
the



lipases.
As
many
as…

Comments

No comments have yet been made

Similar Biology resources:

See all Biology resources »