Download Cells: Prokaryote vs Eukaryote

Warm-up
Answer the following in the space provided.
#1. List some similarities and differences between the following.
Hut
Mansion
#2. List some similarities and differences between the following.
$2 Burger
$15 Burger
#3. List some similarities and differences between the following.
Motorola DynaTAC
Apple iPhone 4
#4. List some similarities and differences between the following.
Earthworm
Chimpanzee
#4. List some similarities and differences between the following.
Bananas
Humans
Types of Cells
Learning Target
LT BI1.c*:
I can identify, differentiate, and
illustrate the similarities and
differences between
prokaryotic cells and
eukaryotic cells (including
those from plants and animals).
There are
many
varieties of
cells…
Cells fall into 2 main
categories:
Prokaryotes
Eukaryotes
Cells fall into 2 main
categories:
Prokaryotes
Eukaryotes
Prokaryotes
Commonly known as bacteria
Small and simple
No membrane-bound organelles
DNA is in cytoplasm
No nucleus
Single-celled only
These are prokaryote
E. coli bacteria on the
head of a steel pin.
Eukaryotes
Include both plant and animal cells
Large and complex
Contains membrane-bound organelles
DNA is in the nucleus (chromosomes)
Single-celled or multicellular organisms
Eukaryote cells can be
multicellular
The whole cell can be specialized for
one job
cells can work together as tissues
Tissues can work together as organs
Examples of specialized
euk. cells
liver cell:
specialized to
detoxify blood
and store
glucose as
glycogen.
Similarities
Both prokaryotes and eukaryotes:
Have a cell membrane
Contain cytoplasm
And contain DNA
CST Practice Question #1
CST Practice Question #1
TYPES OF
EUKARYOTES
Eukaryotes can be divided
into 2 main categories:
Plant Cells
Animal Cells
What are 3 differences
between these 2 cells?
Cells fall into 2 main
categories:
Prokaryotes
Eukaryotes
Plant vs. Animal Cells
Plant cells have cell walls. Animal cells
do not.
Plant cells have large, central vacuoles.
Animal cells also have vacuoles, but
they are much smaller.
Plant cells have chloroplasts. Animal
cells do not.
Structures found in plant cells
Cell wall
very strong
made of
cellulose
protects cell
from rupturing
Vacuole
huge waterfilled sac
keeps cell
pressurized
stores starch
Chloroplasts
filled with
chlorophyll
turn solar
energy into
food energy
Structure
cell membrane
nucleus
nucleolus
ribosomes
ER
Golgi
cell wall
mitochondria
cholorplasts
Large vacuole
cytoskeleton
Animal cells
yes
yes
yes
yes
yes
yes
no
yes
no
no
yes
Plant cells
yes
yes
yes
yes
yes
yes
yes
yes
yes
yes
yes
Cell Evolution
Cell Evolution
CST Practice Question #2
CST Practice Question #2
Your Assignment for the
next few minutes…
Create A Concept Map
What are concept maps?
Concept Map Guidelines
Include the
following:
“Complex”
“Cells”
“Cell wall”
“Prokaryotes”
“Cell Membrane”
“Eukaryotes”
“DNA”
“Plan Cell”
“Nucleus”
“Animal Cell”
“Cell Membrane”
“Simple”
“Chloroplast”
Wrap-up
Wrap-up
Write one UNIQUE fact for each of the
following
Prokaryotes
Plant Cell
Animal Cell