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1. Plant cells are usually rectangular while animal
cells can be round or any other shape
2. The “brain” of the cell that tells it what to do
3. Organisms made of animal cells get their food (&
energy) by consuming other organisms. Organisms
made of plant cells perform photosynthesis to turn
sunlight into useable energy
4. Eukaryote, since it has a nucleus
5. Plant cell
ANIMAL CELL
ORGANELLES
SWBAT analyze the processes carried out by the
organelles in animal cells
On Monday, we discussed…
WRITE-PAIR-SHARE
1. What are two similarities between eukaryotes and
prokaryotes?
2. What are two differences between eukaryotes and
prokaryotes?
On Tuesday, we
discussed…
WRITE-PAIR-SHARE
1. What are two similarities between animal and
plant cells?
1. What are two differences between animal and
plant cells?
Plant vs. Animal cells
 Plant and animal cells have mostly the same
organelles
WRITE-PAIR-SHARE
Organelles are the ___________________________
Small subunits or
compartments
of the cell that have a specific
__________________________________________.
function in the life of the cell.
Organelles
 Both plant and animal cells have organelles
 Organelles perform different functions/jobs inside
of a cell
 Organelles are basically the organs of a cell
 Like YOU have a brain, plant/animal cells have a
nucleus
 Like YOU have skin, plant/animal cells have a cell
membrane
Today, we will discuss…
 Organelles that are in both plant and animal cells!
 This includes:
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Nucleus
Nuclear membrane
Cytoplasm
Cell/plasma membrane
Mitochondria
Endoplasmic reticulum
Golgi Bodies/Apparatus
Ribosomes
Lysosomes
Vacuoles
Nucleus
 Tells the cell what to do; the “brain of the cell”
 Contains the cell’s DNA
Nuclear
Membrane/Envelope
 The nuclear membrane surrounds the nucleus,
like a coat; controls what goes in and out
Cytoplasm
 Jelly-like substance in a cell that holds the
organelles in place like glue
 Contains water and nutrients
Cell/Plasma Membrane
 Controls what goes in and out of the cell
THINK-PAIR-SHARE
1. How are the nuclear membrane/envelope and the
cell/plasma membrane similar?
2. How are the nuclear membrane/envelope and the
cell/plasma membrane different?
Mitochondria
 The “powerhouse” of the cell; breaks down food
and provides energy for the cell to function
Ribosomes
 Produces proteins
Endoplasmic Reticulum
 Packages the protein
 Like a “package plant”
Golgi Bodies/Apparatus
 Packages proteins and synthesizes enzymes
 Usually after the endoplasmic reticulum has; they
are very similar
THINK-PAIR-SHARE
 How are ribosomes, the endoplasmic reticulum, and
golgi bodies/apparatus similar?
Lysosomes
 The “garbage man” of the cell responsible for
picking up used food products and debris
from the cell.
THINK-PAIRSHARE: This
structure usually
only exists in
Animal-cells,
why do you
think that is?
Vacuoles
 Storage and water treatment of the cell
 Large, central vacuole in plant cell, smaller
vacuoles in animal cells
Just like Durham stores water, the vacuole stores and
treats water for when its needed
THINK-PAIR-SHARE
 Vacuoles are used to store water.
 Why do you think plant cells have much larger
vacuoles than animal cells?
VACUOULES
 Small and few
vacuoles: Animal cells
have a few small
vacuoles for water, but
not NEARLY as big as
a plant cell’s vacuoles
 THINK-PAIR-SHARE:
Why would plant cells
need larger vacuoles?
3 Important Facts
 Complete the bottom box on your notes page to
sum up what you think were the most important
parts of today’s lesson
A catchy song to help you
remember:
 https://www.youtube.com/watch?v=zafJKbMPA8
 Fill in the blanks on the sheet titled, “Cell Rap” as
you listen to the video!