Warm ups # 15 - 19
Question Answer
Name:
Period
Warm up # 15
What are 2 things a cell needs in order to
survive?
Table of Contents
Assignment Page
9. Organelles notes Page ____
TC1
Organelle Notes
Just like our school, the cell has different “offices” in charge of “offices” in charge of different jobs
Organelle notes
• These ‘offices’ are called organelles
• Organelles: tiny structures that carry out a specific function (job) within the cell
The school as a CellLynwood Middle
School
•Small part of the
city of Lynwoodcity of Lynwood
•Connected to
other buildings
within the school
Analogy
• A comparison between 2 things that are
similar.
• Example – Tires/car and Shoe/person• Example – Tires/car and Shoe/person
Tires are like shoes for a car.
- King/Kingdom and President/nation
A king is like a president because they are both
leaders.
Plant/Animal Cells
Controls what gets
1. Cell Membrane
Controls what gets
in and out of the
cell
The
security
Cell Membrane:
security
guards
Cell Part Functions School Analogy Your Analogy
1. Cell Membrane Controls what gets
in and out of the cell
The security guards
2.
3.
4.
5.
6.
7.
8.
9.
10.
11.
12.
Protects the plant
Cell Wall
Protects the plant
cell
Found in Plants
Cell Wall
Found in Plants
Only
Ce
ll W
all
Ce
ll W
all
The
Cell
Wall:
The
fence
Control Center
NucleusControl Center
Holds genetic
material (DNA)
Lily Parenchyma Cell. Note the large nucleus
and nucleolus in the center of the cell,
mitochondria and plastids in the cytoplasm.
Mrs. Castillo
Nucleus:
Mrs. Castillothe Principal
Holds organelles in
place
Cytoplasm
place
The Air
Cytoplasm:
Power Station
Produces Energy
Mitochondria
Produces Energy
Changes food into
chemical energy
Mit
och
on
dri
aM
ito
cho
nd
ria
The Lunch
Mitochondria:
The Lunch
Area
Produces Food for
plants
Chloroplast
plants
Changes sunlight into
food by photosynthesis
Found in Plants
Chloroplast
Found in Plants
Only
Ch
loro
pla
stC
hlo
rop
last
The kitchen
Chloroplast:
The kitchen
in the
cafeteria
Storage of food
VacuolesStorage of food
and water
Huge in
plant cellsplant cells
Small in animal cells
Plant CellsPlant Cells
Va
cuo
leV
acu
ole
The Lockers
Vacuoles:
Makes proteins
Ribosome:
Smallest organelle
Molecules that are needed for the body to
function properly. Proteins are the basis of body
structures such as skin and hair and of substances
such as enzymes and antibodies.
RibosomesRibosomes
Students- All
of you are
Ribosomes
of you are
producing
every day!
9. Endoplasmic
Reticulum
Endoplasmic
ReticulumPathway to ship
proteins
Hallways
Endoplasmic
Reticulum:
Hallways
and
Walkways
Golgi Body
Package and ship
out proteins
Go
lgi
Bo
dy
Go
lgi
Bo
dy
Golgi Body:
Main OfficeMain Office
Lysosome
Clean up crew
Lysosome:
Custodians
Differences between
Plant and Animal Cells
PLANT CELLS• Square or “boxy”
• Have a cell wall
ANIMAL CELLS
• Round
• No cell wall• Have a cell wall
• Have chloroplasts
• Large vacuoles
• Usually green (because of the
chlorophyll)
• No lysosomes
• No cell wall
• No chloroplasts
• Small vacuoles
• Have lysosomes
Brainpop: cell structures